Kara Vazquez's TikTok video trying a bacon, egg and cheese sandwich for the first time went viral with over 5 million views ...

Allergic reactions are a serious condition many Americans face due to an abnormal immune response in the body that, in some cases, can result in death. An allergic reaction occurs when the immune ...

Indolent systemic mastocytosis is a rare blood disorder that can raise the risk of anemia, brain fog, anaphylaxis, and other ...

Medically reviewed by Jurairat J. Molina, MD Key Takeaways Food allergy symptoms can start quickly after eating and may last from minutes to a couple of days.Seasonal allergy symptoms can last for ...

Please provide your email address to receive an email when new articles are posted on . All participants showed no false-negative results when tested 2 weeks after anaphylactic reaction to food ...

The day honors 11-year-old Oakley Debbs and highlights the lifesaving importance of fast epinephrine access ...

The gut microbiome plays a significant role in the immune system’s tolerance of potential food allergens, such as milk or peanuts. Research has shown that certain bacteria can protect against food ...

Many kinds of allergic reactions are more annoying than harmful. Not anaphylaxis (pronounced an-uh-fil-LAX-is). If not addressed promptly, it can cause a potentially fatal condition called ...

A mom was left reeling after her 25-year-old son died in his sleep from delayed anaphylactic shock. Jenson Joseph died in York, U.K., in April 2024, but the cause of his allergic reaction was never ...