By blocking a molecule that pushes the immune system into overdrive, a vaccine protects mice from life-threatening ...

Please provide your email address to receive an email when new articles are posted on . The definition of anaphylaxis is based on consensus. Definitions matter for treatment, public health and ...

Doctors prescribe EpiPen (epinephrine injection) to treat anaphylaxis from any cause, including food and medication allergies. Use EpiPen as soon as symptoms start or just after exposure to a known ...

Good news for those who suffer from severe allergic reactions: a nasal spray containing epinephrine rather than a needle can now treat those frightening moments. The treatment, called Neffy, was ...

Severe allergic reactions can be swift and deadly. Two new studies of mice, published August 7 in Science, reveal a key step in this terrifying cascade. What’s more, these findings hint at a drug to ...

Angioedema and anaphylaxis are two different conditions, but they share many of the same triggers and symptoms. Angioedema is swelling in the tissues underneath the skin. It’s marked by sudden changes ...

Please provide your email address to receive an email when new articles are posted on . New research informed 48 recommendations and nine key points. Shared decision-making can guide whether patients ...

PARIS — While anaphylaxis requires immediate adrenaline administration through autoinjection, the use of this treatment is not optimal. Therefore, the development of new adrenaline formulations (such ...

Patients who experienced allergic or potentially allergic reactions to their first dose of mRNA vaccines for COVID-19 were able to tolerate the second dose, a retrospective study found. Among 189 ...

New research based on real-world data largely aligns with the scientific literature, although one monoclonal antibody—dupilumab—stood out for its very low risk. Patients receiving monoclonal ...

Various triggers can cause anaphylaxis during peanut oral immunotherapy (POIT), but they're preventable, a small retrospective study suggests. "Anaphylaxis episodes during POIT can occur both during ...

Share on Pinterest In the case of a severe allergic reaction, study results showed that epinephrine delivered via the nose had a similar influence on heart rate and blood pressure as an injection.