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Allergy, Asthma and Immunology Services 133 Littleton Road, Suite 103
Westford, MA 01886
  • Animal Allergens

    WHAT ARE ANIMAL ALLERGENS? Cats, dogs and other mammals produce proteins in their skin that can become airborne and cause allergic symptoms. Because of their very small size (much smaller than pollen grains or dust mite particles) these particles remain suspended in the air for long periods of time. It is not the hair of

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  • Xolair Injections for Allergic Asthma

    What is XOLAIR?   XOLAIR® (omalizumab) for subcutaneous use is an injectable prescription medicine used to treat adults and children 12 years of age and older with: – moderate to severe persistent asthma whose asthma symptoms are not controlled by asthma medicines called inhaled corticosteroids. A skin or blood test is performed to see if

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