Biology Notes on Allergens | Microbiology
The below mentioned article provides notes on allergens. In 1906, Anton Van Pirquet introduced the term allergy to denote any altered capacity of body to react with a foreign substance. Now it is established that these phenomena are mediated by immune responses of the body. However, if an immunological cause damages the body cells, it is called hypersensitivity. Now-a-days, the [...]