TY - SER AU - Aschenbrenner, Diane S. TI - Asthma medication receives new warning SN - 0002-936X PY - 2015/// KW - Labeling KW - Cardiovascular diseases KW - Antiallergic agents KW - Cancer KW - Asthma KW - Drugs KW - Descriptive labeling N1 - Nursing N2 - The Food and Drug Administration has revised the warnings in the labeling of omalizumab (Xolair), a drug used in the treatment of allergic asthma. Omalizumab's labeling now warns that the drug may carry a slightly elevated risk of cardiovascular complications. Omalizumab is administered every two to four weeks as a subcutaneous injection to patients with moderate-to-severe persistent, allergic asthma and an elevated IgE level and whose allergic asthma symptoms aren't well controlled with corticosteroids ER -