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Horse and Cattle Extracts

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Achieve Allergy Relief Results with AP Horse and Cattle Extracts

Farmworkers, ranchers, butchers, veterinarians, and agricultural workers have direct exposure to cattle, horses, dust mites, and other allergens. Long-term exposure can cause permanent respiratory health issues. Many other professions are also at risk for indirect exposure, depending on the products used and the services provided.

The albumins found in horses, cattle, dogs, and cats can be cross-reactive,1 and being allergic to one of these animals may cause allergy symptoms when exposed to one of the others.

HollisterStier Allergy understands the importance of addressing horse and cattle allergies, and we stand behind our AP Horse Hair and Dander Extracts and AP Cattle Hair and Dander Extracts for effective treatment.

Horse Extracts

WARNING Important Safety Information (See full prescribing information for complete boxed warning.)

Intended for use only by licensed health care provider experienced in administering allergenic extracts and trained to provide immediate emergency treatment in the event of a life-threatening reaction. Observe patients for at least 30 minutes following administration. Immunotherapy may not be suitable for patients with medical conditions that reduce their ability to withstand a systemic reaction. Allergenic extracts can cause serious systemic reactions, including anaphylactic shock and in rare cases death, especially in patients who have severe or steroiddependent asthma, cardiovascular disease, or in patients who use beta blockers. Do not inject intravenously. This product is intended for subcutaneous injection for immunotherapy and percutaneous use for diagnosis. Refer to contraindications, warnings, precautions, adverse reaction and over dosage for more detailed information.

Exceptional Potency and Flexibility with AP Horse and Dander Extracts

  • Effective Potency: Our AP extraction technique creates a highly concentrated product.3 You can rely on AP Horse and AP Cattle for effective testing and treatment, while saving room for other extracts in your patients’ maintenance doses.
  • No Phenol: Like all of our antigens, our extracts do not contain phenol, which can denature proteins in allergenic extracts.2

By working closely with allergists, individuals suspected of having horse or cattle allergies can undergo appropriate testing to confirm their condition. While avoidance is the best way to prevent allergy symptoms, it isn’t always possible. Feel equipped to recommend a customized treatment plan based on the severity of your patients’ symptoms.

1Arseneau AM, Hrabak TM, Waibel KH. Inhalant horse allergens and allergies: a review of the literature. Mil Med. 2012 Jul;177(7):877-82. doi: 10.7205/
milmed-d-12-00038. PMID: 22808898.

2H.S. Nelson. Preparing and mixing allergen vaccines for subcutaneous immunotherapy. R.F. Lockey, S.C. Bukantz, & J. Bousquet (Eds.), Allergens and allergen immunotherapy, 4th ed., p. 315, 2008.

3Internal Data on File.