Iran says it struck US-linked targets in response to US attacks Iran said it struck targets linked ‌to U.S. forces in response to U.S. airstrikes on its ⁠southern coast, which it said violated the U.N ...

Antibodies are secreted immunoglobulin molecules produced mainly by plasma cells. The antigen-binding site of the antibody has a unique structure that allows it to bind antigen in a highly specific ...