Tell them if you have ever had an allergic reaction to azithromycin. Also share the names of all medications, vitamins, and ...

Tell them if you have ever had an allergic reaction to azithromycin. Also share the names of all medications, vitamins, and supplements you currently take, if any. While some drugs pose minor ...

Allergic asthma should be diagnosed and treated by an allergist. An allergic reaction occurs when your immune system overreacts to the presence of a harmless substance called an allergen.

Costa Rican authorities are considering the possibility that Brett Gardner’s 14-year-old son, Miller Gardner, died from an allergic reaction. After a “preliminary ruling ruled out asphyxiation ...