Stanford Medicine investigators have unearthed the biological process by which mRNA-based vaccines for COVID-19 can cause ...

Researchers identified two immune signals that may help explain why a small percentage of young males develop chest pain or ...

Emerging evidence reveals that COVID-19 antiviral therapies may pose severe cardiovascular risks, urging caution in treating vulnerable patients. Study: Cardiovascular adverse effects of antiviral ...

Folks who are fully vaccinated against COVID-19 are significantly less likely to develop serious heart problems stemming from a COVID infection, a new study found. Photo by Adobe Stock/HealthDay News ...

FDA plans possible black box warning for COVID-19 shots amid rare heart risk reports; studies say the virus carries a higher ...

The lingering effects of COVID-19 continue to unfold, revealing new threats that extend far beyond the initial infection. A comprehensive study of 10,000 UK Biobank participants has uncovered a ...

The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.

COVID-19 has reshaped global health in ways that increasingly are being discovered. For example, its long-term impacts on cardiovascular health remain an evolving and critical area of study.

A history of COVID-19 can double the long-term risk of heart attack, stroke or death, according to a new study from the Cleveland Clinic and the University of Southern California. Researchers analyzed ...

The agency claimed that 10 children’s deaths were linked to the shots, although it did not release evidence to support the ...

The U.S. Food and Drug Administration intends to put a “black box” warning on COVID-19 vaccines, CNN reported today, citing two people familiar with the agency’s plans.