Epinephrine


A-s Medication Solutions
Human Prescription Drug
NDC 50090-4543
Epinephrine is a human prescription drug labeled by 'A-s Medication Solutions'. National Drug Code (NDC) number for Epinephrine is 50090-4543. This drug is available in dosage form of Injection. The names of the active, medicinal ingredients in Epinephrine drug includes Epinephrine - .3 mg/.3mL . The currest status of Epinephrine drug is Active.

Drug Information:

Drug NDC: 50090-4543
The labeler code and product code segments of the National Drug Code number, separated by a hyphen. Asterisks are no longer used or included within the product code segment to indicate certain configurations of the NDC.
Proprietary Name: Epinephrine
Also known as the trade name. It is the name of the product chosen by the labeler.
Product Type: Human Prescription Drug
Indicates the type of product, such as Human Prescription Drug or Human OTC Drug. This data element corresponds to the “Document Type” of the SPL submission for the listing.
Non Proprietary Name: Epinephrine
Also known as the generic name, this is usually the active ingredient(s) of the product.
Labeler Name: A-s Medication Solutions
Name of Company corresponding to the labeler code segment of the ProductNDC.
Dosage Form: Injection
The translation of the DosageForm Code submitted by the firm. There is no standard, but values may include terms like `tablet` or `solution for injection`.The complete list of codes and translations can be found www.fda.gov/edrls under Structured Product Labeling Resources.
Status: Active
FDA does not review and approve unfinished products. Therefore, all products in this file are considered unapproved.
Substance Name:EPINEPHRINE - .3 mg/.3mL
This is the active ingredient list. Each ingredient name is the preferred term of the UNII code submitted.
Route Details:INTRAMUSCULAR
The translation of the Route Code submitted by the firm, indicating route of administration. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.

Marketing Information:

An openfda section: An annotation with additional product identifiers, such as NUII and UPC, of the drug product, if available.
Marketing Category: NDA AUTHORIZED GENERIC
Product types are broken down into several potential Marketing Categories, such as New Drug Application (NDA), Abbreviated New Drug Application (ANDA), BLA, OTC Monograph, or Unapproved Drug. One and only one Marketing Category may be chosen for a product, not all marketing categories are available to all product types. Currently, only final marketed product categories are included. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.
Marketing Start Date: 15 Dec, 2016
This is the date that the labeler indicates was the start of its marketing of the drug product.
Marketing End Date: 12 Jan, 2026
This is the date the product will no longer be available on the market. If a product is no longer being manufactured, in most cases, the FDA recommends firms use the expiration date of the last lot produced as the EndMarketingDate, to reflect the potential for drug product to remain available after manufacturing has ceased. Products that are the subject of ongoing manufacturing will not ordinarily have any EndMarketingDate. Products with a value in the EndMarketingDate will be removed from the NDC Directory when the EndMarketingDate is reached.
Application Number: NDA019430
This corresponds to the NDA, ANDA, or BLA number reported by the labeler for products which have the corresponding Marketing Category designated. If the designated Marketing Category is OTC Monograph Final or OTC Monograph Not Final, then the Application number will be the CFR citation corresponding to the appropriate Monograph (e.g. “part 341”). For unapproved drugs, this field will be null.
Listing Expiration Date: 31 Dec, 2023
This is the date when the listing record will expire if not updated or certified by the firm.

OpenFDA Information:

An openfda section: An annotation with additional product identifiers, such as NUII and UPC, of the drug product, if available.
Manufacturer Name:A-S Medication Solutions
Name of manufacturer or company that makes this drug product, corresponding to the labeler code segment of the NDC.
RxCUI:1870207
The RxNorm Concept Unique Identifier. RxCUI is a unique number that describes a semantic concept about the drug product, including its ingredients, strength, and dose forms.
NUI:N0000000209
N0000000245
N0000175552
N0000175555
N0000175570
M0003647
Unique identifier applied to a drug concept within the National Drug File Reference Terminology (NDF-RT).
UNII:YKH834O4BH
Unique Ingredient Identifier, which is a non-proprietary, free, unique, unambiguous, non-semantic, alphanumeric identifier based on a substance’s molecular structure and/or descriptive information.
Pharmacologic Class MOA:Adrenergic alpha-Agonists [MoA]
Adrenergic beta-Agonists [MoA]
Mechanism of action of the drug—molecular, subcellular, or cellular functional activity—of the drug’s established pharmacologic class. Takes the form of the mechanism of action, followed by `[MoA]` (such as `Calcium Channel Antagonists [MoA]` or `Tumor Necrosis Factor Receptor Blocking Activity [MoA]`.
Pharmacologic Class EPC:alpha-Adrenergic Agonist [EPC]
beta-Adrenergic Agonist [EPC]
Catecholamine [EPC]
Established pharmacologic class associated with an approved indication of an active moiety (generic drug) that the FDA has determined to be scientifically valid and clinically meaningful. Takes the form of the pharmacologic class, followed by `[EPC]` (such as `Thiazide Diuretic [EPC]` or `Tumor Necrosis Factor Blocker [EPC]`.
Pharmacologic Class CS:Catecholamines [CS]
Chemical structure classification of the drug product’s pharmacologic class. Takes the form of the classification, followed by `[Chemical/Ingredient]` (such as `Thiazides [Chemical/Ingredient]` or `Antibodies, Monoclonal [Chemical/Ingredient].
Pharmacologic Class:Adrenergic alpha-Agonists [MoA]
Adrenergic beta-Agonists [MoA]
Catecholamine [EPC]
Catecholamines [CS]
alpha-Adrenergic Agonist [EPC]
beta-Adrenergic Agonist [EPC]
These are the reported pharmacological class categories corresponding to the SubstanceNames listed above.

Packaging Information:

Package NDCDescriptionMarketing Start DateMarketing End DateSample Available
50090-4543-02 CONTAINER in 1 CARTON (50090-4543-0) / 1 mL in 1 CONTAINER20 Sep, 2019N/ANo
Package NDC number, known as the NDC, identifies the labeler, product, and trade package size. The first segment, the labeler code, is assigned by the FDA. Description tells the size and type of packaging in sentence form. Multilevel packages will have the descriptions concatenated together.

Product Elements:

Epinephrine epinephrine epinephrine epinephrine sodium chloride sodium metabisulfite hydrochloric acid water

Drug Interactions:

7 drug interactions cardiac glycosides, diuretics, and anti-arrhythmics patients who receive epinephrine while concomitantly taking cardiac glycosides, diuretics, or anti-arrhythmics should be observed carefully for the development of cardiac arrhythmias [ see warnings and precautions (5.5) ]. antidepressants, monoamine oxidase inhibitors, levothyroxine, and antihistamines the effects of epinephrine may be potentiated by tricyclic antidepressants, monoamine oxidase inhibitors, levothyroxine sodium, and certain antihistamines, notably chlorpheniramine, tripelennamine, and diphenhydramine. beta-adrenergic blockers the cardiostimulating and bronchodilating effects of epinephrine are antagonized by beta- adrenergic blocking drugs, such as propranolol. alpha-adrenergic blockers the vasoconstricting and hypertensive effects of epinephrine are antagonized by alpha- adrenergic blocking drugs, such as phentolamine. ergot alkaloids ergot alkaloids may also reverse the pressor effects of epinephr
ine. • cardiac glycosides or diuretics: observe for development of cardiac arrhythmias. ( 7 ) • tricyclic antidepressants, monoamine oxidase inhibitors, levothyroxine sodium, and certain antihistamines: potentiate effects of epinephrine. ( 7 ) • beta-adrenergic blocking drugs antagonize cardiostimulating and bronchodilating effects of epinephrine. ( 7 ) • alpha-adrenergic blocking drugs antagonize vasoconstricting and hypertensive effects of epinephrine. ( 7 ) • ergot alkaloids may reverse the pressor effects of epinephrine. ( 7 )

Indications and Usage:

1 indications and usage epinephrine injection, usp auto-injectors are indicated in the emergency treatment of allergic reactions (type i) including anaphylaxis to stinging insects (e.g., order hymenoptera, which include bees, wasps, hornets, yellow jackets and fire ants) and biting insects (e.g., triatoma, mosquitoes), allergen immunotherapy, foods, drugs, diagnostic testing substances (e.g., radiocontrast media) and other allergens, as well as idiopathic anaphylaxis or exercise-induced anaphylaxis. epinephrine injection, usp auto-injectors are intended for immediate administration in patients who are determined to be at increased risk for anaphylaxis, including individuals with a history of anaphylactic reactions. anaphylactic reactions may occur within minutes after exposure and consist of flushing, apprehension, syncope, tachycardia, thready or unobtainable pulse associated with a fall in blood pressure, convulsions, vomiting, diarrhea and abdominal cramps, involuntary voiding, whee
zing, dyspnea due to laryngeal spasm, pruritus, rashes, urticaria or angioedema. epinephrine injection, usp auto-injectors are intended for immediate administration as emergency supportive therapy only and are not a substitute for immediate medical care. epinephrine injection, usp auto-injector is a non-selective alpha and beta-adrenergic receptor agonist indicated in the emergency treatment of allergic reactions (type i) including anaphylaxis. ( 1 )

Warnings and Cautions:

5 warnings and precautions • in conjunction with use, seek immediate medical or hospital care. ( 5.1 ) • do not inject intravenously, into buttock, or into digits, hands, or feet. ( 5.2 ) • to minimize the risk of injection related injury, hold the child’s leg firmly in place and limit movement prior to and during injection when administering to young children. ( 5.2 ) • rare cases of serious skin and soft tissue infections have been reported following epinephrine injection. advise patients to seek medical care if they develop signs or symptoms of infection. ( 5.3 ) • the presence of a sulfite in this product should not deter use. ( 5.4 ) • administer with caution in patients with heart disease; may aggravate angina pectoris or produce ventricular arrhythmias. ( 5.5 ) 5.1 emergency treatment epinephrine injection, usp auto-injectors are intended for immediate administration as emergency supportive therapy and are not intended as a substitute for immed
iate medical care. in conjunction with the administration of epinephrine, the patient should seek immediate medical or hospital care. more than two sequential doses of epinephrine should only be administered under direct medical supervision [ see indications and usage (1) , dosage and administration (2) and patient counseling information (17) ]. 5.2 injection-related complications epinephrine injection, usp auto-injector should only be injected into the anterolateral aspect of the thigh [ see dosage and administration (2) and patient counseling information (17) ]. do not inject intravenously large doses or accidental intravenous injection of epinephrine may result in cerebral hemorrhage due to sharp rise in blood pressure. rapidly acting vasodilators can counteract the marked pressor effects of epinephrine if there is such inadvertent administration. do not inject into buttock injection into the buttock may not provide effective treatment of anaphylaxis. advise the patient to go immediately to the nearest emergency room for further treatment of anaphylaxis. additionally, injection into the buttock has been associated with clostridial infections (gas gangrene). cleansing with alcohol does not kill bacterial spores, and therefore, does not lower this risk. do not inject into digits, hands or feet since epinephrine is a strong vasoconstrictor, accidental injection into the digits, hands or feet may result in loss of blood flow to the affected area. advise the patient to go immediately to the nearest emergency room and to inform the healthcare provider in the emergency room of the location of the accidental injection. treatment of such inadvertent administration should consist of vasodilation, in addition to further appropriate treatment of anaphylaxis [ see adverse reactions (6) ]. hold leg firmly during injection lacerations, bent needles, and embedded needles have been reported when epinephrine injection, usp auto-injector has been injected into the thigh of young children who are uncooperative and kick or move during an injection. to minimize the risk of injection related injury when administering, hold the child’s leg firmly in place and limit movement prior to and during injection. 5.3 serious infections at the injection site rare cases of serious skin and soft tissue infections, including necrotizing fasciitis and myonecrosis caused by clostridia (gas gangrene), have been reported at the injection site following epinephrine injection for anaphylaxis. clostridium spores can be present on the skin and introduced into the deep tissue with subcutaneous or intramuscular injection. while cleansing with alcohol may reduce presence of bacteria on the skin, alcohol cleansing does not kill clostridium spores. to decrease the risk of clostridium infection, do not inject epinephrine injection, usp auto-injector into the buttock [see warnings and precautions (5.2) ]. advise patients to seek medical care if they develop signs or symptoms of infection, such as persistent redness, warmth, swelling, or tenderness, at the epinephrine injection site. 5.4 allergic reactions associated with sulfite the presence of a sulfite in this product should not deter administration of the drug for treatment of serious allergic or other emergency situations even if the patient is sulfite-sensitive. epinephrine is the preferred treatment for serious allergic reactions or other emergency situations even though this product contains sodium metabisulfite, a sulfite that may, in other products, cause allergic-type reactions including anaphylactic symptoms or life-threatening or less severe asthmatic episodes in certain susceptible persons. the alternatives to using epinephrine in a life-threatening situation may not be satisfactory. 5.5 disease interactions some patients may be at greater risk for developing adverse reactions after epinephrine administration. despite these concerns, it should be recognized that the presence of these conditions is not a contraindication to epinephrine administration in an acute, life-threatening situation. therefore, patients with these conditions, and/or any other person who might be in a position to administer epinephrine injection, usp auto-injector to a patient experiencing anaphylaxis should be carefully instructed in regard to the circumstances under which epinephrine should be used. patients with heart disease epinephrine should be administered with caution to patients who have heart disease, including patients with cardiac arrhythmias, coronary artery or organic heart disease, or hypertension . in such patients, or in patients who are on drugs that may sensitize the heart to arrhythmias , epinephrine may precipitate or aggravate angina pectoris as well as produce ventricular arrhythmias [ see drug interactions (7) and adverse reactions (6) ]. other patients and diseases epinephrine should be administered with caution to patients with hyperthyroidism, diabetes, elderly individuals, and pregnant women. patients with parkinson’s disease may notice a temporary worsening of symptoms.

Dosage and Administration:

2 dosage and administration • patients greater than or equal to 30 kg (66 lbs): epinephrine injection, usp auto-injector , 0.3 mg ( 2 ) • patients 15 to 30 kg (33 lbs to 66 lbs): epinephrine injection, usp auto-injector, 0.15 mg ( 2 ) inject intramuscularly or subcutaneously into the anterolateral aspect of the thigh, through clothing if necessary. each device is a single-dose injection. ( 2 ) 2.1 recommended dosage according to patient body weight • patients greater than or equal to 30 kg (approximately 66 pounds or more): epinephrine injection, usp auto-injector, 0.3 mg • patients 15 kg to 30 kg (33 pounds to 66 pounds): epinephrine injection, usp auto-injector, 0.15 mg 2.2 administration instructions • inject the single-dose epinephrine injection, usp auto-injector intramuscularly or subcutaneously into the anterolateral aspect of the thigh, through clothing if necessary. do not inject intravenously, and do not inject into buttocks, into digits, hands or fee
t [see warnings and precautions (5.2) ]. • instruct caregivers of young children who are prescribed an epinephrine injection, usp auto-injector and who may be uncooperative and kick or move during an injection to hold the leg firmly in place and limit movement prior to and during an injection [see warnings and precautions (5.2) ] . • each epinephrine injection, usp auto-injector is a single-dose epinephrine injection for single use. since the doses of epinephrine delivered from epinephrine injection, usp auto-injector are fixed, consider using other forms of injectable epinephrine if doses lower than 0.15 mg are deemed necessary. • with severe persistent anaphylaxis, repeat injections with an additional epinephrine injection, usp auto-injector may be necessary. more than two sequential doses of epinephrine should only be administered under direct medical supervision [see warnings and precautions (5.1) ] . • the epinephrine solution in the clear window of the additional epinephrine injection, usp auto-injector should be inspected visually for particulate matter and discoloration. discarding after use: the epinephrine injection, usp contains 2 ml epinephrine solution. approximately 1.7 ml remains in the auto-injector after activation, but is not available for future use, and should be discarded .

Dosage Forms and Strength:

3 dosage forms and strengths • injection: 0.3 mg (0.3 mg/0.3 ml), clear and colorless solution in single-dose pre-filled auto-injector • injection: 0.15 mg (0.15 mg/0.3 ml), clear and colorless solution in single-dose pre-filled auto-injector • injection: 0.3 mg (0.3 mg/0.3 ml) single-dose pre-filled auto-injector ( 3 ) • injection: 0.15 mg (0.15 mg/0.3 ml) single-dose pre-filled auto-injector ( 3 )

Contraindications:

4 contraindications none none ( 4 )

Adverse Reactions:

6 adverse reactions due to the lack of randomized, controlled clinical trials of epinephrine for the treatment of anaphylaxis, the true incidence of adverse reactions associated with the systemic use of epinephrine is difficult to determine. adverse reactions reported in observational trials, case reports, and studies are listed below. common adverse reactions to systemically administered epinephrine include anxiety; apprehensiveness; restlessness; tremor; weakness; dizziness; sweating; palpitations; pallor; nausea and vomiting; headache; and/or respiratory difficulties. these symptoms occur in some persons receiving therapeutic doses of epinephrine, but are more likely to occur in patients with hypertension or hyperthyroidism [ see warnings and precautions (5.5) ]. cardiovascular reactions • arrhythmias, including fatal ventricular fibrillation, have been reported, particularly in patients with underlying cardiac disease or those receiving certain drugs [see warnings and precauti
ons (5.5) and drug interactions (7) ] . • rapid rises in blood pressure have produced cerebral hemorrhage, particularly in elderly patients with cardiovascular disease [see warnings and precautions (5.5) ] . • angina may occur in patients with coronary artery disease [see warnings and precautions (5.5) ] . • rare cases of stress cardiomyopathy have been reported in patients treated with epinephrine. reactions from accidental injection and/or improper technique • accidental injection into the digits, hands or feet may result in loss of blood flow to the affected area [see warnings and precautions (5.2) ] . • adverse reactions experienced as a result of accidental injections may include increased heart rate, local reactions including injection site pallor, coldness and hypoesthesia or injury at the injection site resulting in bruising, bleeding, discoloration, erythema or skeletal injury. • lacerations, bent needles, and embedded needles have been reported when epinephrine injection, usp auto-injector has been injected into the thigh of young children who are uncooperative and kick or move during the injection [see warning and precautions (5.2) ] . • injection into the buttock has resulted in cases of gas gangrene [see warnings and precautions (5.2) ]. skin and soft tissue infections • rare cases of serious skin and soft tissue infections, including necrotizing fasciitis and myonecrosis caused by clostridia (gas gangrene), have been reported following epinephrine injection, including epinephrine injection, usp auto-injector, in the thigh [see warnings and precautions (5.3) ] . adverse reactions to epinephrine include anxiety, apprehensiveness, restlessness, tremor, weakness, dizziness, sweating, palpitations, pallor, nausea and vomiting, headache, and/or respiratory difficulties. ( 6 ) to report suspected adverse reactions, contact mylan at 1-877-446-3679 (1-877-4-info-rx) or fda at 1-800-fda-1088 or www.fda.gov/medwatch.

Drug Interactions:

7 drug interactions cardiac glycosides, diuretics, and anti-arrhythmics patients who receive epinephrine while concomitantly taking cardiac glycosides, diuretics, or anti-arrhythmics should be observed carefully for the development of cardiac arrhythmias [ see warnings and precautions (5.5) ]. antidepressants, monoamine oxidase inhibitors, levothyroxine, and antihistamines the effects of epinephrine may be potentiated by tricyclic antidepressants, monoamine oxidase inhibitors, levothyroxine sodium, and certain antihistamines, notably chlorpheniramine, tripelennamine, and diphenhydramine. beta-adrenergic blockers the cardiostimulating and bronchodilating effects of epinephrine are antagonized by beta- adrenergic blocking drugs, such as propranolol. alpha-adrenergic blockers the vasoconstricting and hypertensive effects of epinephrine are antagonized by alpha- adrenergic blocking drugs, such as phentolamine. ergot alkaloids ergot alkaloids may also reverse the pressor effects of epinephr
ine. • cardiac glycosides or diuretics: observe for development of cardiac arrhythmias. ( 7 ) • tricyclic antidepressants, monoamine oxidase inhibitors, levothyroxine sodium, and certain antihistamines: potentiate effects of epinephrine. ( 7 ) • beta-adrenergic blocking drugs antagonize cardiostimulating and bronchodilating effects of epinephrine. ( 7 ) • alpha-adrenergic blocking drugs antagonize vasoconstricting and hypertensive effects of epinephrine. ( 7 ) • ergot alkaloids may reverse the pressor effects of epinephrine. ( 7 )

Use in Specific Population:

8 use in specific populations • elderly patients may be at greater risk of developing adverse reactions. ( 5.5 , 8.5 ) 8.1 pregnancy risk summary there are no adequate and well controlled studies of the acute effect of epinephrine in pregnant women. in animal reproductive studies, epinephrine administered by the subcutaneous route to rabbits, mice, and hamsters during the period of organogenesis was teratogenic at doses 7 times and higher than the maximum recommended human intramuscular and subcutaneous dose on a mg/m 2 basis. epinephrine is the first-line medication of choice for the treatment of anaphylaxis during pregnancy in humans. epinephrine should be used for treatment of anaphylaxis during pregnancy in the same manner as it is used in non-pregnant patients. in the u.s. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. clinical considerations disease-associat
ed maternal and embryo/fetal risk during pregnancy, anaphylaxis can be catastrophic and can lead to hypoxic-ischemic encephalopathy and permanent central nervous system damage or death in the mother and, more commonly, in the fetus or neonate. the prevalence of anaphylaxis occurring during pregnancy is reported to be approximately 3 cases per 100,000 deliveries. management of anaphylaxis during pregnancy is similar to management in the general population. epinephrine is the first line-medication of choice for treatment of anaphylaxis; it should be used in the same manner in pregnant and non-pregnant patients. in conjunction with the administration of epinephrine, the patient should seek immediate medical or hospital care. data animal data in an embryofetal development study with rabbits dosed during the period of organogenesis, epinephrine was shown to be teratogenic (including gastroschisis and embryonic lethality) at doses approximately 40 times the maximum recommended intramuscular or subcutaneous dose (on a mg/m 2 basis at a maternal subcutaneous dose of 1.2 mg/kg/day for two to three days). in an embryofetal development study with mice dosed during the period of organogenesis, epinephrine was shown to be teratogenic (including embryonic lethality) at doses approximately 8 times the maximum recommended intramuscular or subcutaneous dose (on a mg/m 2 basis at maternal subcutaneous dose of 1 mg/kg/day for 10 days). these effects were not seen in mice at approximately 4 times the maximum recommended daily intramuscular or subcutaneous dose (on a mg/m 2 basis at a subcutaneous maternal dose of 0.5 mg/kg/day for 10 days). in an embryofetal development study with hamsters dosed during the period of organogenesis from gestation days 7 to 10, epinephrine was shown to be teratogenic at doses approximately 7 times the maximum recommended intramuscular or subcutaneous dose (on a mg/m 2 basis at a maternal subcutaneous dose of 0.5 mg/kg/day). 8.2 lactation risk summary there is no information on the presence of epinephrine in human milk, the effects on breastfed infants, or the effects on milk production. epinephrine is the first line-medication of choice for treatment of anaphylaxis; it should be used in the same manner in breastfeeding and non-breastfeeding patients. 8.4 pediatric use epinephrine injection, usp auto-injector may be administered to pediatric patients at a dosage appropriate to body weight [ see dosage and administration (2.1) ] . clinical experience with the use of epinephrine suggests that the adverse reactions seen in children are similar in nature and extent to those both expected and reported in adults. since the doses of epinephrine delivered from epinephrine injection, usp auto-injectors are fixed, consider using other forms of injectable epinephrine if doses lower than 0.15 mg are deemed necessary. 8.5 geriatric use clinical studies for the treatment of anaphylaxis have not been performed in subjects aged 65 and over to determine whether they respond differently from younger subjects. however, other reported clinical experience with use of epinephrine for the treatment of anaphylaxis has identified that geriatric patients may be particularly sensitive to the effects of epinephrine. therefore, epinephrine injection, usp auto-injector should be administered with caution in elderly individuals, who may be at greater risk for developing adverse reactions after epinephrine administration [ see warnings and precautions (5.5) , overdosage (10) ].

Use in Pregnancy:

8.1 pregnancy risk summary there are no adequate and well controlled studies of the acute effect of epinephrine in pregnant women. in animal reproductive studies, epinephrine administered by the subcutaneous route to rabbits, mice, and hamsters during the period of organogenesis was teratogenic at doses 7 times and higher than the maximum recommended human intramuscular and subcutaneous dose on a mg/m 2 basis. epinephrine is the first-line medication of choice for the treatment of anaphylaxis during pregnancy in humans. epinephrine should be used for treatment of anaphylaxis during pregnancy in the same manner as it is used in non-pregnant patients. in the u.s. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. clinical considerations disease-associated maternal and embryo/fetal risk during pregnancy, anaphylaxis can be catastrophic and can lead to hypoxic-ischemic encepha
lopathy and permanent central nervous system damage or death in the mother and, more commonly, in the fetus or neonate. the prevalence of anaphylaxis occurring during pregnancy is reported to be approximately 3 cases per 100,000 deliveries. management of anaphylaxis during pregnancy is similar to management in the general population. epinephrine is the first line-medication of choice for treatment of anaphylaxis; it should be used in the same manner in pregnant and non-pregnant patients. in conjunction with the administration of epinephrine, the patient should seek immediate medical or hospital care. data animal data in an embryofetal development study with rabbits dosed during the period of organogenesis, epinephrine was shown to be teratogenic (including gastroschisis and embryonic lethality) at doses approximately 40 times the maximum recommended intramuscular or subcutaneous dose (on a mg/m 2 basis at a maternal subcutaneous dose of 1.2 mg/kg/day for two to three days). in an embryofetal development study with mice dosed during the period of organogenesis, epinephrine was shown to be teratogenic (including embryonic lethality) at doses approximately 8 times the maximum recommended intramuscular or subcutaneous dose (on a mg/m 2 basis at maternal subcutaneous dose of 1 mg/kg/day for 10 days). these effects were not seen in mice at approximately 4 times the maximum recommended daily intramuscular or subcutaneous dose (on a mg/m 2 basis at a subcutaneous maternal dose of 0.5 mg/kg/day for 10 days). in an embryofetal development study with hamsters dosed during the period of organogenesis from gestation days 7 to 10, epinephrine was shown to be teratogenic at doses approximately 7 times the maximum recommended intramuscular or subcutaneous dose (on a mg/m 2 basis at a maternal subcutaneous dose of 0.5 mg/kg/day).

Pediatric Use:

8.4 pediatric use epinephrine injection, usp auto-injector may be administered to pediatric patients at a dosage appropriate to body weight [ see dosage and administration (2.1) ] . clinical experience with the use of epinephrine suggests that the adverse reactions seen in children are similar in nature and extent to those both expected and reported in adults. since the doses of epinephrine delivered from epinephrine injection, usp auto-injectors are fixed, consider using other forms of injectable epinephrine if doses lower than 0.15 mg are deemed necessary.

Geriatric Use:

8.5 geriatric use clinical studies for the treatment of anaphylaxis have not been performed in subjects aged 65 and over to determine whether they respond differently from younger subjects. however, other reported clinical experience with use of epinephrine for the treatment of anaphylaxis has identified that geriatric patients may be particularly sensitive to the effects of epinephrine. therefore, epinephrine injection, usp auto-injector should be administered with caution in elderly individuals, who may be at greater risk for developing adverse reactions after epinephrine administration [ see warnings and precautions (5.5) , overdosage (10) ].

Overdosage:

10 overdosage overdosage of epinephrine may produce extremely elevated arterial pressure, which may result in cerebrovascular hemorrhage, particularly in elderly patients. overdosage may also result in pulmonary edema because of peripheral vascular constriction together with cardiac stimulation. treatment consists of rapidly acting vasodilators or alpha-adrenergic blocking drugs and/or respiratory support. epinephrine overdosage can also cause transient bradycardia followed by tachycardia, and these may be accompanied by potentially fatal cardiac arrhythmias. premature ventricular contractions may appear within one minute after injection and may be followed by multifocal ventricular tachycardia (prefibrillation rhythm). subsidence of the ventricular effects may be followed by atrial tachycardia and occasionally by atrioventricular block. treatment of arrhythmias consists of administration of a beta-adrenergic blocking drug such as propranolol. overdosage sometimes results in extreme pallor and coldness of the skin, metabolic acidosis, and kidney failure. suitable corrective measures must be taken in such situations.

Description:

11 description epinephrine injection, usp auto-injectors, 0.3 mg and 0.15 mg, are single-dose auto-injectors and combination products containing drug and device components. each epinephrine injection, usp auto-injector, 0.3 mg delivers a single dose of 0.3 mg epinephrine from epinephrine injection, usp 0.3 mg/0.3 ml in a sterile solution. each epinephrine injection, usp auto-injector, 0.15 mg delivers a single dose of 0.15 mg epinephrine from epinephrine injection, usp 0.15 mg/0.3 ml in a sterile solution. the epinephrine injection, usp auto-injector contains 2 ml epinephrine solution. approximately 1.7 ml remains in the auto-injector after activation, but is not available for future use, and should be discarded. each 0.3 ml in the epinephrine injection, usp auto-injector, 0.3 mg contains 0.3 mg epinephrine, 1.8 mg sodium chloride, 0.5 mg sodium metabisulfite, hydrochloric acid to adjust ph, and water for injection. the ph range is 2.2-5.0. each 0.3 ml in the epinephrine injection, usp auto-injector, 0.15 mg contains 0.15 mg epinephrine, 1.8 mg sodium chloride, 0.5 mg sodium metabisulfite, hydrochloric acid to adjust ph, and water for injection. the ph range is 2.2-5.0. epinephrine is a sympathomimetic catecholamine. chemically, epinephrine is (-)-3,4- dihydroxy-α-[(methylamino)methyl]benzyl alcohol with the following structure: epinephrine solution deteriorates rapidly on exposure to air or light, turning pink from oxidation to adrenochrome and brown from the formation of melanin. replace epinephrine injection, usp auto-injector if the epinephrine solution appears discolored (pinkish or brown color), cloudy, or contains particles. thoroughly review the patient instructions and operation of epinephrine injection, usp auto-injector with patients and caregivers prior to use [ see patient counseling information (17) ]. epinephrine structrual formula

Clinical Pharmacology:

12 clinical pharmacology 12.1 mechanism of action epinephrine acts on both alpha- and beta-adrenergic receptors. 12.2 pharmacodynamics through its action on alpha-adrenergic receptors, epinephrine lessens the vasodilation and increased vascular permeability that occurs during anaphylaxis, which can lead to loss of intravascular fluid volume and hypotension. through its action on beta-adrenergic receptors, epinephrine causes bronchial smooth muscle relaxation and helps alleviate bronchospasm, wheezing and dyspnea that may occur during anaphylaxis. epinephrine also alleviates pruritus, urticaria, and angioedema and may relieve gastrointestinal and genitourinary symptoms associated with anaphylaxis because of its relaxer effects on the smooth muscle of the stomach, intestine, uterus and urinary bladder. when given subcutaneously or intramuscularly, epinephrine has a rapid onset and short duration of action.

Mechanism of Action:

12.1 mechanism of action epinephrine acts on both alpha- and beta-adrenergic receptors.

Pharmacodynamics:

12.2 pharmacodynamics through its action on alpha-adrenergic receptors, epinephrine lessens the vasodilation and increased vascular permeability that occurs during anaphylaxis, which can lead to loss of intravascular fluid volume and hypotension. through its action on beta-adrenergic receptors, epinephrine causes bronchial smooth muscle relaxation and helps alleviate bronchospasm, wheezing and dyspnea that may occur during anaphylaxis. epinephrine also alleviates pruritus, urticaria, and angioedema and may relieve gastrointestinal and genitourinary symptoms associated with anaphylaxis because of its relaxer effects on the smooth muscle of the stomach, intestine, uterus and urinary bladder. when given subcutaneously or intramuscularly, epinephrine has a rapid onset and short duration of action.

Nonclinical Toxicology:

13 nonclinical toxicology 13.1 carcinogenesis, mutagenesis, impairment of fertility long-term studies to evaluate the carcinogenic potential of epinephrine have not been conducted. epinephrine and other catecholamines have been shown to have mutagenic potential in vitro . epinephrine was positive in the salmonella bacterial reverse mutation assay, positive in the mouse lymphoma assay, and negative in the in vivo micronucleus assay. epinephrine is an oxidative mutagen based on the e. coli wp2 mutoxitest bacterial reverse mutation assay. this should not prevent the use of epinephrine where indicated [see indications and usage (1) ]. the potential for epinephrine to impair reproductive performance has not been evaluated, but epinephrine has been shown to decrease implantation in female rabbits dosed subcutaneously with 1.2 mg/kg/day (40-fold the highest human intramuscular or subcutaneous daily dose) during gestation days 3 to 9.

Carcinogenesis and Mutagenesis and Impairment of Fertility:

13.1 carcinogenesis, mutagenesis, impairment of fertility long-term studies to evaluate the carcinogenic potential of epinephrine have not been conducted. epinephrine and other catecholamines have been shown to have mutagenic potential in vitro . epinephrine was positive in the salmonella bacterial reverse mutation assay, positive in the mouse lymphoma assay, and negative in the in vivo micronucleus assay. epinephrine is an oxidative mutagen based on the e. coli wp2 mutoxitest bacterial reverse mutation assay. this should not prevent the use of epinephrine where indicated [see indications and usage (1) ]. the potential for epinephrine to impair reproductive performance has not been evaluated, but epinephrine has been shown to decrease implantation in female rabbits dosed subcutaneously with 1.2 mg/kg/day (40-fold the highest human intramuscular or subcutaneous daily dose) during gestation days 3 to 9.

How Supplied:

16 how supplied/storage and handling product: 50090-4543 ndc: 50090-4543-0 1 ml in a container / 2 in a carton

Information for Patients:

17 patient counseling information see fda-approved patient labeling ( patient information and instructions for use ). a healthcare provider should review the patient instructions and operation of epinephrine injection, usp auto-injector in detail, with the patient or caregiver. epinephrine is essential for the treatment of anaphylaxis. patients who are at risk of or with a history of severe allergic reactions (anaphylaxis) to insect stings or bites, foods, drugs, and other allergens, as well as idiopathic and exercise-induced anaphylaxis, should be carefully instructed about the circumstances under which epinephrine should be used. administration instruct patients and/or caregivers in the appropriate use of epinephrine injection, usp auto-injector. epinephrine injection, usp auto-injector should be injected into the middle of the outer thigh (through clothing, if necessary). each device is a single-use injection. advise patients to seek immediate medical care in conjunction with admini
stration of epinephrine injection, usp auto-injectors. instruct caregivers to hold the leg of young children firmly in place and limit movement prior to and during injection. lacerations, bent needles, and embedded needles have been reported when epinephrine injection, usp auto-injector has been injected into the thigh of young children who are uncooperative and kick or move during an injection [ see warnings and precautions (5.2) ]. instruct patients and/or caregivers to throw away the blue safety release immediately after using epinephrine injection, usp auto-injector. this small part may pose a choking hazard for children. complete patient information, including dosage, directions for proper administration and precautions can be found inside each epinephrine injection, usp auto-injector carton. a printed label on the surface of epinephrine injection, usp auto-injector shows instructions for use and a diagram depicting the injection process. training instruct patients and/or caregivers to use and practice with the trainer to familiarize themselves with the use of epinephrine injection, usp auto-injector in an allergic emergency. the trainer may be used multiple times. a trainer device is provided in epinephrine injection, usp auto-injector cartons. instruct patients and/or caregivers to immediately place the blue safety release back on the trainer and reset it after practicing. this small part may pose a choking hazard for children. adverse reactions epinephrine may produce symptoms and signs that include an increase in heart rate, the sensation of a more forceful heartbeat, palpitations, sweating, nausea and vomiting, difficulty breathing, pallor, dizziness, weakness or shakiness, headache, apprehension, nervousness, or anxiety. these signs and symptoms usually subside rapidly, especially with rest, quiet and recumbency. patients with hypertension or hyperthyroidism may develop more severe or persistent effects, and patients with coronary artery disease could experience angina. patients with diabetes may develop increased blood glucose levels following epinephrine administration. patients with parkinson’s disease may notice a temporary worsening of symptoms [ see warnings and precautions (5.5) ] . accidental injection advise patients to seek immediate medical care in the case of accidental injection. since epinephrine is a strong vasoconstrictor when injected into the digits, hands, or feet, treatment should be directed at vasodilatation if there is such an accidental injection to these areas [ see warnings and precautions (5.2) ]. serious infections at the injection site rare cases of serious skin and soft tissue infections, including necrotizing fasciitis and myonecrosis caused by clostridia (gas gangrene), have been reported at the injection site following epinephrine injection for anaphylaxis. advise patients to seek medical care if they develop signs or symptoms of infection, such as persistent redness, warmth, swelling, or tenderness, at the epinephrine injection site [ see warnings and precautions (5.3) ]. storage and handling instruct patients to inspect the epinephrine solution visually through the clear window of the auto-injector periodically. replace epinephrine injection, usp auto-injector if the epinephrine solution appears discolored (pinkish or brown color), cloudy, or contains particles. epinephrine is light sensitive and should be stored in the carrier tube provided to protect it from light. the carrier tube is not waterproof. instruct patients that epinephrine injection, usp auto-injector must be used or properly disposed once the blue safety release is removed or after use [ see storage and handling (16) ]. advise patients and caregivers to give used epinephrine injection, usp auto-injectors to their healthcare provider for inspection and proper disposal. advise patients and caregivers to promptly dispose of medicines that are no longer needed. dispose of expired, unwanted, or unused epinephrine injection, usp auto-injectors in an fda-cleared sharps container. instruct patients not to dispose epinephrine injection, usp auto-injectors in their household trash. instruct patients that if they do not have a fda-cleared sharps disposal container, they may use a household container that is made of a heavy-duty plastic, can be closed with a tight-fitting and puncture-resistant lid without sharps being able to come out, upright and stable during use, leak-resistant, and properly labeled to warn of hazardous waste inside the container. inform patients that they can visit the fda website for additional information on disposal of unused medicines. complete patient information, including dosage, directions for proper administration and precautions can be found inside each epinephrine injection, usp auto-injector carton. manufactured for mylan specialty l.p., morgantown, wv 26505, u.s.a. by meridian medical technologies, inc., columbia, md 21046, u.s.a., a pfizer company copyright © 2020 meridian medical technologies. all rights reserved. revised: 12/2020 ms:epig:r6 0002141

Spl Patient Package Insert:

Patient information and instructions for use epinephrine injection, usp auto-injector 0.3 mg one dose of 0.3 mg epinephrine, usp 0.3 mg/0.3 ml epinephrine injection, usp auto-injector 0.15 mg one dose of 0.15 mg epinephrine, usp 0.15 mg/0.3 ml authorized generic for epipen® and epipen jr® auto-injectors for allergic emergencies (anaphylaxis) patient information read this patient information leaflet carefully before using the epinephrine injection, usp auto-injector and each time you get a refill. there may be new information. you, your parent, caregiver, or others who may be in a position to administer epinephrine injection, usp auto-injector, should know how to use it before you have an allergic emergency. this information does not take the place of talking with your healthcare provider about your medical condition or your treatment. what is the most important information i should know about the epinephrine injection, usp auto-injector? 1. epinephrine injection, usp auto-injecto
r is a single-dose automatic injection devices (auto-injectors) that contains epinephrine, a medicine used to treat allergic emergencies (anaphylaxis). anaphylaxis can be life threatening, can happen within minutes, and can be caused by stinging and biting insects, allergy injections, foods, medicines, exercise, or unknown causes. symptoms of anaphylaxis may include: • trouble breathing • wheezing • hoarseness (changes in the way your voice sounds) • hives (raised reddened rash that may itch) • severe itching • swelling of your face, lips, mouth, or tongue • skin rash, redness, or swelling • fast heartbeat • weak pulse • feeling very anxious • confusion • stomach pain • losing control of urine or bowel movements (incontinence) • diarrhea or stomach cramps • dizziness, fainting, or “passing out” (unconsciousness) 2. always carry your epinephrine injection, usp auto-injector with you because you may not know when anaphylaxis may happen. talk to your healthcare provider if you need additional units to keep at work, school, or other locations. tell your family members, caregivers, and others where you keep your epinephrine injection, usp auto-injector and how to use it before you need it. you may be unable to speak in an allergic emergency. 3. when you have an allergic emergency (anaphylaxis) • use epinephrine injection, usp auto-injector right away. • get emergency medical help right away. you may need further medical attention. you may need to use a second epinephrine injection, usp auto-injector if symptoms continue or recur. only a healthcare provider should give additional doses of epinephrine if you need more than 2 injections for a single anaphylaxis episode. what are epinephrine injection, usp auto-injectors? • epinephrine injection, usp auto-injectors are disposable, pre-filled auto-injectors used to treat life-threatening, allergic emergencies including anaphylaxis in people who are at risk for or have a history of serious allergic emergencies. each device contains a single dose of epinephrine. • epinephrine injection, usp auto-injectors are for immediate self (or caregiver) administration and do not take the place of emergency medical care. you should get emergency help right away after using epinephrine injection, usp auto-injector. • epinephrine injection, usp auto-injectors are for people who have been prescribed this medicine by their healthcare provider. • the epinephrine injection, usp auto-injector (0.3 mg) is for patients who weigh 66 pounds or more (30 kilograms or more). • the epinephrine injection, usp auto-injector (0.15 mg) is for patients who weigh about 33 to 66 pounds (15 to 30 kilograms). • it is not known if epinephrine injection, usp auto-injector is safe and effective in children who weigh less than 33 pounds (15 kilograms). what should i tell my healthcare provider before using the epinephrine injection, usp auto-injector? before you use epinephrine injection, usp auto-injector, tell your healthcare provider about all your medical conditions, but especially if you: • have heart problems or high blood pressure. • have diabetes. • have thyroid problems. • have asthma. • have a history of depression. • have parkinson’s disease. • are pregnant or plan to become pregnant. it is not known if epinephrine will harm your unborn baby. • are breastfeeding or plan to breastfeed. it is not known if epinephrine passes into your breast milk. tell your healthcare provider about all the medicines you take , including prescription and over-the-counter medicines, vitamins, and herbal supplements. tell your healthcare provider about all of your known allergies. especially tell your healthcare provider if you take certain asthma medicines. epinephrine injection, usp auto-injector and other medicines may affect each other, causing side effects. epinephrine injection, usp auto-injector may affect the way other medicines work, and other medicines may affect how epinephrine injection, usp auto-injector works. know the medicines you take. keep a list of them to show your healthcare provider and pharmacist when you get a new medicine. use your epinephrine injection, usp auto-injector for treatment of anaphylaxis as prescribed by your healthcare provider, regardless of your medical conditions or the medicines you take. how should i use epinephrine injection, usp auto-injectors? • each epinephrine injection, usp auto-injector contains only 1 dose of medicine (single-dose). • epinephrine injection, usp auto-injector delivers a fixed dose of epinephrine. the auto-injectors cannot be reused. do not try to reuse epinephrine injection, usp auto-injector after the device has been activated. it is normal for most of the medicine to remain in the auto-injector after the dose has been injected. the dose has been injected if the orange tip is extended and the window is blocked. • epinephrine injection, usp auto-injector should be injected into the middle of your outer thigh (upper leg). it can be injected through your clothing if needed. do not inject into a vein or into the buttocks, fingers, toes, hands or feet. • read the instructions for use at the end of this patient information leaflet about the right way to use epinephrine injection, usp auto-injectors. • your healthcare provider will show you how to safely use the epinephrine injection, usp auto-injector. • use your single-dose epinephrine injection, usp auto-injector exactly as your healthcare provider tells you to use it. you may need to use a second epinephrine injection, usp auto-injector if symptoms continue or recur. only a healthcare provider should give additional doses of epinephrine if you need more than 2 injections for a single anaphylaxis episode. • caution: never put your thumb, fingers, or hand over the orange tip. never press or push the orange tip with your thumb, fingers, or hand. the needle comes out of the orange tip. accidental injection into finger, hands or feet may cause a loss of blood flow to these areas. if an accidental injection happens, go immediately to the nearest emergency room. tell the healthcare provider where on your body you received the accidental injection. • warning: do not flip the blue safety release off using a thumb or by pulling it sideways, or by bending and twisting the blue safety release. this may cause the device to activate by accident: a “click” is heard, the orange tip is extended, and the window is blocked. a device that has been activated by accident cannot be used for a patient in an emergency . if this happens, replace it with a new epinephrine injection, usp auto-injector. • your epinephrine injection, usp auto-injectors may come packaged with an epinephrine injection, usp auto-injector trainer and separate trainer instructions for use. the epinephrine injection, usp auto-injector trainer has a grey color. the grey epinephrine injection, usp auto-injector trainer contains no medicine and no needle. keep the epinephrine injection, usp auto-injector away from young children. the real epinephrine injection, usp auto-injector and epinephrine injection, usp auto-injector trainer are not toys. for young children, use of the epinephrine injection, usp auto-injector trainer and the real epinephrine injection, usp auto-injector should be supervised by an adult. periodically practice with your epinephrine injection, usp auto-injector trainer before an allergic emergency happens to make sure you are able to safely use the real epinephrine injection, usp auto-injector in an emergency. always carry your real epinephrine injection, usp auto-injector with you in case of an allergic emergency. additional training resources are available at www.epipen.com . • do not drop the carrier tube or auto-injector. if the carrier tube or auto-injector is dropped, check for damage and leakage. throw away (dispose of) the auto-injector and carrier tube and replace if damage or leakage is noticed or suspected. what are the possible side effects of epinephrine injection, usp auto-injectors? epinephrine injection, usp auto-injectors may cause serious side effects. • the epinephrine injection, usp auto-injector should only be injected into the middle of your outer thigh (upper leg).do not inject the epinephrine injection, usp auto-injector into your: • veins • buttocks • fingers, toes, hands, or feet if you accidentally inject epinephrine injection, usp auto-injector into any other part of your body, go to the nearest emergency room right away. tell the healthcare provider where on your body you received the accidental injection. • rarely, patients who have used epinephrine injection, usp auto-injector may develop infections at the injection site within a few days of an injection. some of these infections can be serious. call your healthcare provider right away if you have any of the following at an injection site: • redness that does not go away • swelling • tenderness • the area feels warm to the touch • cuts on the skin, bent needles, and needles that remain in the skin after the injection, have happened in young children who do not cooperate and kick or move during an injection. if you inject a young child with epinephrine injection, usp auto-injector, hold their leg firmly in place before and during the injection to prevent injuries. ask your healthcare provider to show you how to: 1. hold the young child firmly in place (restrain). 2. with 1 hand, grip the auto-injector with the orange tip pointing down. 3. with the other hand, pull the blue safety release straight up and away from the auto-injector. • if you have certain medical conditions, or take certain medicines, your condition may get worse or you may have longer lasting side effects when you use your epinephrine injection, usp auto-injector. talk to your healthcare provider about all your medical conditions. common side effects of epinephrine injection, usp auto-injectors include: • fast, irregular or “pounding” heartbeat • sweating • headache • weakness • shakiness • paleness • feelings of over excitement, nervousness or anxiety • dizziness • nausea or vomiting • breathing problems these side effects may go away with rest. tell your healthcare provider if you have any side effect that bothers you or that does not go away. these are not all the possible side effects of the epinephrine injection, usp auto-injector. for more information, ask your healthcare provider or pharmacist. call your doctor for medical advice about side effects. you may report side effects to fda at 1-800-fda-1088. how should i store epinephrine injection, usp auto-injectors? • store epinephrine injection, usp auto-injectors at room temperature between 68°f to 77°f (20°c to 25°c). • protect from light. • do not expose to extreme cold or heat. for example, do not store in your vehicle’s glove box and do not store in the refrigerator or freezer. • examine the contents in the clear window of your auto-injector periodically. the solution should be clear. if the solution is discolored (pinkish or brown color) or contains solid particles, replace the unit. • always keep your epinephrine injection, usp auto-injector in the carrier tube to protect it from damage. the carrier tube is not waterproof. • the blue safety release helps to prevent accidental injection. keep the blue safety release on until you need to use epinephrine injection, usp auto-injector. • your epinephrine injection, usp auto-injector has an expiration date. replace it before the expiration date. throw away (dispose of) expired, unwanted, or unused epinephrine injection, usp auto-injectors in an fda-cleared sharps disposal container. do not throw away the epinephrine injection, usp auto-injectors in your household trash. if you do not have an fda-cleared sharps disposal container, you may use a household container that is: o made of heavy-duty plastic, o can be closed with a tight-fitting, puncture-resistant lid, without sharps being able to come out, o upright and stable during use, o leak-resistant, and o properly labeled to warn of hazardous waste inside the container. when your sharps disposal container is almost full, you will need to follow your community guidelines for the right way to dispose of your sharps disposal container. there may be state or local laws about how you should throw away used needles and syringes. for more information about safe sharps disposal, and for specific information about sharps disposal in the state that you live in, go to the fda’s website at: http://www.fda.gov/safesharpsdisposal visit the fda’s website (https://www.fda.gov/drugs/safe-disposal-medicines/disposal-unused-medicines-what-you-should-know) for more information about how to throw away (dispose of) unused, unwanted or expired medicines. keep epinephrine injection, usp auto-injectors and all medicines out of the reach of children. general information about the safe and effective use of epinephrine injection, usp auto-injectors medicines are sometimes prescribed for purposes other than those listed in a patient information leaflet. do not use the epinephrine injection, usp auto-injector for a condition for which it was not prescribed. do not give your epinephrine injection, usp auto-injector to other people. this patient information leaflet summarizes the most important information about epinephrine injection, usp auto-injectors. if you would like more information, talk to your healthcare provider. you can ask your pharmacist or healthcare provider for information about epinephrine injection, usp auto-injectors that is written for health professionals. for more information and video instructions on the use of epinephrine injection, usp auto-injectors, go to www.epipen.com or call 1-800-395-3376. what are the ingredients in epinephrine injection, usp auto-injectors? active ingredients: epinephrine inactive ingredients: sodium chloride, sodium metabisulfite, hydrochloric acid, and water important information • the epinephrine injection, usp auto-injector, 0.3 mg has a yellow colored label. • the epinephrine injection, usp auto-injector, 0.15 mg has a green colored label. • the epinephrine injection, usp auto-injector trainer has a grey color and contains no medicine and no needle. • your auto-injector is designed to work through clothing. • the blue safety release on the epinephrine injection, usp auto-injector helps to prevent accidental injection of the device. do not remove the blue safety release until you are ready to use it. • warning: do not flip the blue safety release off using a thumb or by pulling it sideways, or by bending and twisting the blue safety release. this may cause the device to activate by accident: a “click” is heard, the orange tip is extended, and the window is blocked. a device that has been activated by accident cannot be used for a patient in an emergency. if this happens, replace it with a new epinephrine injection, usp auto-injector. • when receiving an epinephrine injection, usp auto-injector and before you need to use the epinephrine injection, usp auto-injector, remove the auto-injector from the carrier tube and check the auto-injector to make sure the blue safety release is not raised (see figure 1 in the instructions for use). if the blue safety release is raised, the auto-injector should not be used because the device could activate by accident. do not try to push the blue safety release back down. put the auto-injector back in the carrier tube and replace it with a new epinephrine injection, usp auto-injector. • choking hazard: the blue safety release is a small part that may become a choking hazard for children. throw away the blue safety release immediately after using epinephrine injection, usp auto-injector. • only inject into the middle of the outer thigh (upper leg). never inject into any other part of the body. • never put your thumb, fingers, or your hand over the orange tip. the needle comes out of the orange tip. • if an accidental injection happens, get emergency medical help right away. • do not place patient information or any other foreign objects in the carrier tube with the auto-injector, as this may prevent you from removing the auto-injector for use. instructions for use epinephrine injection, usp auto-injector 0.3 mg one dose of 0.3 mg epinephrine, usp 0.3 mg/0.3 ml epinephrine injection, usp auto-injector 0.15 mg one dose of 0.15 mg epinephrine, usp 0.15 mg/0.3 ml for allergic emergencies (anaphylaxis) read this instructions for use carefully before you use epinephrine injection, usp auto-injector. before you need to use your single-dose epinephrine injection, usp auto-injector, make sure your healthcare provider shows you the right way to use it. parents, caregivers, and others who may be in a position to administer epinephrine injection, usp auto-injector should also understand how to use it as well. if you have any questions, ask your healthcare provider. your epinephrine injection, usp auto-injectors when receiving an epinephrine injection, usp auto-injector and before you need to use the epinephrine injection, usp auto-injector, do the following: • remove the epinephrine injection, usp auto-injector from the carrier tube and check the auto-injector to make sure the blue safety release is not raised (see figure 1 ). if the blue safety release is not raised, the auto-injector is okay to use. put the auto-injector back in the carrier tube so that it is ready to be used in an allergic emergency. • if the blue safety release is raised (see figure 2 ) , the auto-injector should not be used because the device could activate by accident. do not try to push the blue safety release back down. put the auto-injector back in the carrier tube and replace it with a new epinephrine injection, usp auto-injector. a dose of epinephrine injection, usp auto-injector requires 3 steps: prepare, administer and get emergency medical help step 1. prepare epinephrine injection, usp auto-injector for injection remove the epinephrine injection, usp auto-injector from the clear carrier tube. open the yellow cap of your epinephrine injection, usp auto-injector, 0.3 mg or the green cap of your epinephrine injection, usp auto-injector, 0.15 mg carrier tube. tip and slide the auto-injector out of the carrier tube. grasp the auto-injector in your fist with the orange tip (needle end) pointing downward. with your other hand, remove the blue safety release by pulling straight up without bending or twisting it. warning: do not flip the blue safety release off using a thumb or by pulling it sideways, or by bending and twisting the blue safety release. this may cause the device to activate by accident: a “click” is heard, the orange tip is extended, and the window is blocked. a device that has been activated by accident cannot be used for a patient in an emergency. if this happens, replace it with a new epinephrine injection, usp auto-injector. important: the blue safety release is a small part that may become a choking hazard for children. throw away the blue safety release immediately after using epinephrine injection, usp auto-injector. note: • the needle comes out of the orange tip. • to avoid an accidental injection, never put your thumb, fingers or hand over the orange tip. if an accidental injection happens, get emergency medical help right away. step 2. administer epinephrine injection, usp auto-injector if you are administering epinephrine injection, usp auto-injector to a young child, hold the leg firmly in place while administering an injection. place the orange tip against the middle of the outer thigh (upper leg) at a right angle (perpendicular) to the thigh. swing and push the auto-injector firmly until it ‘clicks’. the click signals that the injection has started. hold firmly in place for 3 seconds (count slowly 1, 2, 3) . the injection is now complete. remove the auto-injector from the thigh. the orange tip will extend to cover the needle. if the needle is still visible, do not attempt to reuse it. massage the injection area for 10 seconds. step 3. get emergency medical help now. you may need further medical attention. you may need to use a second epinephrine injection, usp auto-injector if symptoms continue or recur. • take your used auto-injector with you when you go to see a healthcare provider. • tell the healthcare provider that you have received an injection of epinephrine. show the healthcare provider where you received the injection. • give your used epinephrine injection, usp auto-injector to the healthcare provider for inspection and proper disposal. • ask for a refill, if needed. note: • keep the epinephrine injection, usp auto-injector trainer and the real epinephrine injection, usp auto-injector away from young children. the real epinephrine injection, usp auto-injector and epinephrine injection, usp auto-injector trainer are not toys. for young children, use of the epinephrine injection, usp auto-injector trainer and the real epinephrine injection, usp auto-injector should be supervised by an adult. • the used auto-injector with extended needle cover will not fit in the carrier tube. • epinephrine injection, usp auto-injectors are single-dose injectable devices that deliver a fixed dose of epinephrine. the auto-injector cannot be reused. do not attempt to reuse epinephrine injection, usp auto-injector after the device has been activated. it is normal for most of the medicine to remain in the auto-injector after the dose is injected. the correct dose has been administered if the orange tip is extended and the window is blocked. • your epinephrine injection, usp auto-injectors may come packaged with an epinephrine injection, usp auto-injector trainer and separate trainer instructions for use. the epinephrine injection, usp auto-injector trainer has a grey color. the grey epinephrine injection, usp auto-injector trainer contains no medicine and no needle. practice with your epinephrine injection, usp auto-injector trainer, but always carry your real epinephrine injection, usp auto-injector in case of an allergic emergency. • if you will be administering epinephrine injection, usp auto-injector to a young child, ask your healthcare provider to show you how to first hold the child firmly in place (restrain), use 1 hand to hold the auto-injector with the orange tip pointing down and your other hand to remove the blue safety release to activate the auto-injector, and how to properly hold the leg in place while administering a dose. • do not try to take the epinephrine injection, usp auto-injector apart. this patient information and instructions for use have been approved by the u.s. food and drug administration. manufactured for: mylan specialty l.p., morgantown, wv 26505, u.s.a. by meridian medical technologies, inc., columbia, md 21046, u.s.a., a pfizer company epipen ® or epipen jr ® are registered trademarks of mylan inc., a viatris company. copyright © 2020 meridian medical technologies. all rights reserved. revised: 11/2021 ms:pil:epig:r6 0002169 epinephrine injection, usp auto-injector 0.3 mg one dose of 0.3 mg epinephrine, usp 0.3 mg/0.3 ml epinephrine injection, usp auto-injector 0.15 mg one dose of 0.15 mg epinephrine, usp 0.15 mg/0.3 ml for more information about epinephrine injection, usp auto-injectors and proper use of the product, call mylan at 1-877-446-3679 or visit www.epipen.com . epinephrine injection, usp auto-injector trainer instructions for use epinephrine injection, usp auto-injector trainer instructions for use in an emergency: do not use the grey trainer. use your real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg. important information • the trainer label has a grey color. • the trainer contains no medicine and no needle. • keep the grey trainer away from young children. the trainer is not a toy. young children should only practice with the trainer under adult supervision. • periodically practice with the grey trainer before an allergic emergency (anaphylaxis) happens to make sure you are able to safely use the real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg in case of an emergency. • always carry your real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg in case of an allergic emergency. • when receiving the real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg and before you need to use the real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg, check the auto-injector to make sure the blue safety release is not raised (see patient information leaflet ). if the blue safety release is raised, the auto-injector should not be used because the device could activate by accident. do not try to push the blue safety release back down. put the auto-injector back in the carrier tube and replace it with a new real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg. • small parts like the blue safety release may become a choking hazard for children. put the blue safety release back on the trainer and reset it immediately after practicing. the epinephrine injection, usp auto-injector trainer familiarize yourself with this grey trainer. practice until you are comfortable using it. your grey trainer: • never put your thumb, other fingers, or hand over the orange tip. • the orange tip is where the needle comes out of your epinephrine injection, usp auto-injector. practice instructions 1 prepare the trainer for simulated injection • grasp the grey trainer in your fist with the orange tip pointing downward. • with your other hand, remove blue safety release by pulling straight up without bending or twisting it. • removing the blue safety release unlocks the trainer. warning: do not flip the blue safety release off using a thumb or by pulling it sideways, or by bending and twisting the blue safety release. this may cause the real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg to accidentally activate. an epinephrine injection, usp auto-injector that has been activated by accident cannot be used for a patient in an emergency and must be replaced. 2 administer the trainer simulation. • if practicing with a young child, hold the leg firmly in place while using the epinephrine injection, usp auto-injector trainer. ask your healthcare provider to show you how to first hold the child firmly (restrain) and then use 1 hand to hold the trainer with the orange tip pointing down and your other hand to remove the blue safety release, and how to properly hold the leg to practice so that you will be prepared before an allergic emergency happens. • place the orange tip against the middle of the outer thigh (upper leg) at a right angle (perpendicular) to the thigh. • swing and push the trainer firmly until it ‘clicks.’ the click signals that the injection has started. • hold firmly in place for 3 seconds (count slowly 1,2,3). • remove the trainer from the thigh and massage the injection area for 10 seconds. the orange tip automatically extends out after use. note: • in an actual emergency, you would need to seek emergency medical help right away. • the actual auto-injector is made to work through clothing. • do not inject into any other part of the body. 3 to reset the trainer • put the blue safety release back on the trainer. • place the orange tip on a hard surface. • squeeze the sides of the orange tip and push down on the trainer with the other hand. note: with the real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg, the orange tip covers the needle after self-injection to help protect you from accidentally sticking yourself or others. practice session information in case of an allergic emergency, use the real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg and not the grey trainer. follow instructions above. repeat as often as needed until you are able to self-inject quickly and correctly. reread: • the trainer instructions for use • the “patient information” that comes with your epinephrine injection, usp auto-injector train others who could help you in an emergency: • your parents, caregivers, and others who may be in a position to administer epinephrine injection, usp auto-injector should know how to help you during an allergic emergency (anaphylaxis). before an emergency occurs, have them: • practice activating the trainer • read these trainer instructions and the “patient information” for more information about epinephrine injection, usp auto-injectors and the proper use of the products, go to www.epipen.com . caution: important differences between the trainer and your real yellow epinephrine injection, usp auto-injector, 0.3 mg or real green epinephrine injection, usp auto-injector, 0.15 mg trainer (grey) epinephrine injection, usp auto-injector, 0.3 mg (yellow) epinephrine injection, usp auto-injector, 0.15 mg (green) contains medicine? no yes yes has needle? no yes yes comes in carrier tube? no yes yes color of label? grey yellow green has expiration date? no yes yes can be reused? yes no (use only one time) no (use only one time) okay to remove and replace safety release? yes no (remove just one time before use) no (remove just one time before use) pressure needed to hold against thigh? moderate strong strong this trainer instructions for use has been approved by the u.s. food and drug administration. manufactured for mylan specialty l.p., morgantown, wv 26505, u.s.a. by meridian medical technologies, inc., columbia, md 21046, u.s.a., a pfizer company epipen ® or epipen jr ® are registered trademarks of mylan inc., a viatris company. authorized generic for epipen ® and epipen jr ® auto-injectors copyright © 2020 meridian medical technologies. all rights reserved. revised: 11/2021 ms:epitg:r6 0002170 epinephrine injection, usp auto-injectors blue safety release instructions for use step 1 figure 1 instructions for use step 1 figure 2 instructions for use step 1 figure 3 instructions for use step 2 figure 1 instructions for use step 2 figure 2 instructions for use step 2 figure 3 instructions for use step 2 figure 4 epinephrine trainer trainer instuctions for use figure 1 trainer instuctions for use figure 2 trainer instuctions for use figure 3 trainer instuctions for use figure 4 trainer instructions for use trainer injector trainer instructions for use 0.3 mg injector trainer instructions for use 0.15 mg injector

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