The present report represents an attempt to state more clearly the "shock organ" in man by selecting cases of fatal systemic anaphylaxis in which reasonably complete autopsy data are available.

Dr. F. Dan Atkins answers the question: 'Lab Tests For Anaphylaxis?' — -- Question: Are there lab tests that can be done to determine if a reaction was due to anaphylaxis? Answer: The diagnosis ...

Anaphylaxis can cause severe itching, difficulty breathing, fainting, and abdominal pain. These symptoms usually begin about 30 minutes after coming into contact with an allergy trigger. First, call ...

Every year on World Allergy Day, the global health community turns its attention to allergies and their aftereffect. World Allergy Day is celebrated annually on July 8th to raise awareness about ...

Out of the first 1.9 million doses of Pfizer’s COVID-19 vaccine administered in the United States, there were 21 reported cases of severe allergic reactions to the vaccine, the Centers for Disease ...