News

U.S. FDA Approves Kaléo’s AUVI-Q® (Epinephrine Injection, USP) 0.1 mg Auto-Injector for Life-Threatening Allergic Reactions in Infants and Small Children

— First and only epinephrine auto-injector (EAI) approved with a needle length and dose specifically designed for infants and children weighing 16.5 to 33 pounds (7.5 to 15 kilograms)

— Anaphylaxis and food allergies increasing in children; previously no EAI approved to treat infants and children weighing 16.5 to 33 pounds (7.5 to 15 kilograms)

Richmond, VA (November 20, 2017) Kaléo, a privately-held pharmaceutical company, today announced that the U.S. Food and Drug Administration (FDA) has approved its supplemental New Drug Application (sNDA) for AUVI-Q^® (epinephrine injection, USP) 0.1 mg, the first and only epinephrine auto-injector (EAI) specifically designed for the treatment of life-threatening allergic reactions, including anaphylaxis, in infants and small children weighing 16.5 to 33 pounds (7.5 to 15 kilograms) who are at risk for or have a history of serious allergic reactions.

The sNDA for the AUVI-Q 0.1 mg Auto-injector was granted Priority Review by the FDA, an expedited regulatory pathway reserved for products that may provide significant improvements in the safety or effectiveness of the treatment, diagnosis, or prevention of serious conditions when compared to available therapies.

AUVI-Q is a compact epinephrine auto-injector with industry-first features, including a voice prompt system that guides a user with step-by-step instructions through the delivery process, and a needle that automatically retracts following administration. The new 0.1 mg-dose epinephrine auto-injector has a shorter needle length and lower dose of epinephrine than current FDA approved 0.15 mg and 0.3 mg epinephrine auto-injectors.

Children are increasingly being treated for anaphylaxis. There was a 129.8 percent increase in emergency room visits for anaphylaxis among children four years old and younger between 2005 and 2014.[i] According to a study published in Allergy, Asthma & Clinical Immunology, 43 percent of children weighing 16.5 pounds (7.5 kilograms) to 33 pounds (15 kilograms) treated with a 0.15 mg EAI having a standard 12.7 mm needle length are at risk of having the needle strike the bone, therefore potentially impacting the administration of epinephrine during a life-threatening emergency.[ii] The needle length in AUVI-Q 0.1 mg was specifically designed for use with infants and small children to help mitigate this safety concern.

“Today’s decision by the FDA to approve the AUVI-Q 0.1 mg Auto-injector is exciting for all of us in the life-threatening allergy community who have been working for many years to fulfill this unmet medical need,” said Spencer Williamson, President and CEO of Kaléo. “As a company that focuses on patients first, and providing potentially life-saving treatments, we are particularly glad we will be able to help caregivers by providing an EAI that was specifically designed with an appropriate dose and needle length for infants and children (16.5 to 33 pounds) in order to maximize the potential for a safe administration of epinephrine.”

“The approval of AUVI-Q 0.1 mg will help achieve our goal of working to fulfill unmet medical needs,” said Eric S. Edwards, MD, PhD, Vice President of Innovation and Research & Development at Kaléo. “We developed the AUVI-Q 0.1 mg EAI to deliver a dose of epinephrine appropriate to infants and small children weighing 16.5 – 33 pounds, with a shorter needle length to help mitigate the risk of striking bone which could potentially cause injury or interfere with the delivery of epinephrine.”

Only AUVI-Q 0.1 mg has a dose and needle length designed specifically for treating anaphylaxis in infants and small children weighing 16.5 – 33 pounds.   AUVI-Q 0.1 mg includes the innovative AUVI-Q electronic voice instruction system as well as visual cues to help guide users step-by-step through the administration.

“The approval of an epinephrine auto-injector specifically designed for infants and small children is timely, especially given the recent changes to guidelines recommending that certain high-risk infants, as young as four to six months old, be introduced to peanut-containing foods,” said Eleanor Garrow-Holding[1], President and CEO of the Food Allergy & Anaphylaxis Connection Team (FAACT). “We are pleased that the pediatric allergy healthcare community and parents of infants and small children with life-threatening allergies will have the ability to obtain an FDA-approved epinephrine auto-injector in the event of an allergic emergency. We look forward to the availability of AUVI-Q 0.1 mg.”

“Until now, healthcare practitioners and caregivers to infants and small children have not had an epinephrine auto-injector with an appropriate dose of epinephrine available to them, potentially causing some delay in the administration of epinephrine in a life-threatening allergic emergency,” said Dr. Vivian Hernandez-Trujillo[1], a pediatric allergist, and fellow of the American Academy of Allergy, Asthma and Immunology; American College of Allergy, Asthma and Immunology; and American Academy of Pediatrics specializing in the management of life-threatening allergies and anaphylaxis. “Having an epinephrine auto-injector with a needle length and dose specifically designed for infants and small children should help alleviate concerns around hitting the bone or injecting too much epinephrine.”

Identical twin brothers, Evan and Eric Edwards, the inventors of AUVI-Q, know what it is like to live with life-threatening allergies, both as patients and parents of food-allergic children. Their goal was to develop an epinephrine auto-injector that contained innovative features, such as a voice instruction system that helps guide patients and caregivers step-by-step through the injection process. Evan and Eric Edwards believe and trust in AUVI-Q, not only for themselves, but also for their children and other families who may have to depend on it to administer epinephrine during an allergic emergency.

The AUVI-Q 0.1 mg Auto-injector is projected to be available for patients in the first half of 2018.

To learn more about AUVI-Q (0.3 mg, 0.15 mg and 0.1 mg), please visit www.auvi-q.com.

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About Anaphylaxis

Anaphylaxis (pronounced ana-fuh-lak-sis) is a serious allergic reaction that happens quickly and may cause death. Anaphylaxis can occur as a result of exposure to allergens including tree nuts, peanuts, milk, eggs, fish, shellfish, soy, wheat, insect bites, latex and medication, among other allergens.

About AUVI-Q (0.3 mg, 0.15 mg and 0.1 mg)

AUVI-Q (epinephrine injection, USP) Auto-injector is a prescription medicine used to treat life-threatening allergic reactions, including anaphylaxis, in people who are at risk for or who have a history of serious allergic reactions. AUVI-Q contains epinephrine, a well-established, first-line treatment for severe, life-threatening allergic reactions that occur as a result of exposure to allergens including food such as peanuts, tree nuts, fish, shellfish, dairy, eggs, soy and wheat; insect stings or bites; latex and medication, among other allergens and causes.

AUVI-Q is the only compact epinephrine auto-injector with a voice instruction system that helps guide patients and caregivers step-by-step through the injection process, and a needle that automatically retracts following administration. In anaphylaxis emergencies, it is often individuals without medical training who need to step in and deliver potentially life-saving epinephrine. AUVI-Q was designed through careful analysis of the situations where epinephrine auto-injectors are used and with significant input from the allergy community that relies on it incorporating Human Factors Engineering (HFE). HFE is about designing products or systems that are easy to operate and, most importantly, support correct use, with the goal to remove the potential for error. For more information about AUVI-Q (0.3 mg, 0.15 mg and 0.1 mg) visit www.auvi-q.com.

Indication

AUVI-Q® (epinephrine injection, USP) is a prescription medicine used to treat life-threatening allergic reactions, including anaphylaxis, in people who are at risk for or have a history of serious allergic reactions.

Important Safety Information

AUVI-Q is for immediate self (or caregiver) administration and does not take the place of emergency medical care.  Seek immediate medical treatment after using AUVI-Q.  Each AUVI-Q contains a single dose of epinephrine.  AUVI-Q should only be injected into your outer thigh, through clothing if necessary.  If you inject a young child or infant with AUVI-Q, hold their leg firmly in place before and during the injection to prevent injuries.  Do not inject AUVI-Q into any other part of your body, such as into veins, buttocks, fingers, toes, hands, or feet.  If this occurs, seek immediate medical treatment and make sure to inform the healthcare provider of the location of the accidental injection.  Only a healthcare provider should give additional doses of epinephrine if more than two doses are necessary for a single allergic emergency.

Rarely, patients who use AUVI-Q 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 symptoms at an injection site: redness that does not go away, swelling, tenderness, or the area feels warm to the touch.

If you have certain medical conditions, or take certain medicines, your condition may get worse or you may have more or longer lasting side effects when you use AUVI-Q.  Be sure to tell your healthcare provider about all the medicines you take, especially medicines for asthma.  Also tell your healthcare provider about all of your medical conditions, especially if you have asthma, a history of depression, thyroid problems, Parkinson’s disease, diabetes, heart problems or high blood pressure, have any other medical conditions, are pregnant or plan to become pregnant, or are breastfeeding or plan to breastfeed.  Epinephrine should be used with caution if you have heart disease or are taking certain medicines that can cause heart-related (cardiac) symptoms.

Common side effects include fast, irregular or ‘pounding’ heartbeat, sweating, shakiness, headache, paleness, feelings of over excitement, nervousness, or anxiety, weakness, dizziness, nausea and vomiting, or breathing problems.  These side effects usually go away quickly, especially if you rest.  Tell your healthcare provider if you have any side effect that bothers you or that does not go away.

Please see the full Prescribing Information and the Patient Information at www.auvi-q.com.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

About Kaléo (kuh-LAY-oh)

Kaléo is a pharmaceutical company dedicated to building innovative solutions for serious and life-threatening medical conditions. Our mission is to provide innovative solutions that empower patients to confidently take control of their medical conditions. We believe patients and caregivers are the experts on how their medical condition impacts their lives and are an integral part of our product development process. Kaléo is a privately-held company headquartered in Richmond, Virginia. For more information, visit www.kaleo.com.

[1] Dr. Vivian Hernandez Trujillo and Eleanor Garrow-Holding are paid consultants of kaleo, Inc. and other private companies.

[i] Motosue M., et al. J Allergy Clin Immunol Pract. 2017;5:171-175.

[ii] Kim H., et al. Ann Allergy Asthma Immunol. 2017 Jun;118(6):719-725.