A report from two CDC scientists was published online today in JAMA Insights which describes in detail 21 cases of anaphylaxis that were reported to the US Vaccine Adverse Events Reporting System between December 14-23, 2020. This corresponds to a very low rate of 11.1 cases of anaphylaxis per million doses administered. 17 of these…

I continue to urge all my patients to get vaccinated as soon as possible. Benefits far outweigh the risk.

Update on Severe Allergic or Anaphylactic Reactions to Initial Dose of Pfizer COVID-19 Vaccine — The Skeptical Cardiologist