What Does It Mean If You Faint After the COVID Vaccine?
Anxiety Might Be Causing People to Faint After the COVID-19 Vaccine — Doctors Explain 11 Shares While some people have an onset of COVID-19 vaccine side effects that begin within a day or so, fainting shortly after receiving the shot is being reported in small numbers. An analysis released by the CDC, for instance, identified 64 "anxiety-related events" postvaccination out of 8,624 doses between April 7 and April 9, 17 of which were fainting or "syncope." All recipients received the Johnson & Johnson vaccine. The CDC says it receives reports of fainting "after nearly all vaccines" that is u...