Recent Covid vaccination appears to have broad cardioprotective effects, according to a new study, which found reduced risk of events like heart attacks and stroke, hospitalization, and death in people who had received the vaccine.
The study, published in JAMA Internal Medicine on Monday along with several other Covid-related papers, followed more than 1 million veterans who received flu vaccinations at Veterans Affairs health care facilities in 2024; about a third of them also received a Covid vaccine.
