Tag: anaphylaxis

An allergy clinic in Tennessee has found that 33 percent of their anaphylaxis cases of known cause were due to an allergic reaction to a molecule called alpha-gal. This molecule naturally occurs in red meats, such as beef, lamb, pork, and venison. The red meat allergy develops in people who have been bitten by the

The most severe allergic reaction, anaphylaxis (or anaphylactic shock), is the result of an inappropriate immune reaction following the introduction of a usually harmless antigen into the body. The production of antibodies against this antigen (or allergen) allows the formation of antibody-antigen complexes that trigger a massive secretion of potent mediators, resulting in organ failure,