COVID

Scientists found a third dose of the Moderna or Pfizer COVID-19 vaccine poses no more risk of heart inflammation than a second dose.

What's worse than a runny nose? A runny nose and stuffy nose at the same time.

With flu season right around the corner in the United States, and Omicron subvariants of the coronavirus still circulating, many people are wondering if they should get their influenza vaccine and the latest COVID-19 booster shot together.

Since the earliest months of the COVID-19 pandemic, physicians and scientists worldwide have been working to understand how exactly the virus makes us sick. That...

Prior to the COVID-19 pandemic, heart attacks were the leading cause of death worldwide but were steadily on the decline. In a study from Cedars-Sinai,...

Some people who have been infected with the virus that causes COVID-19 can experience long-term effects from their infection, known as post-COVID conditions (PCC)...

Intramuscular vaccine shots, which are what most people have received to protect against COVID-19 infection, provide a broad-based immune response throughout the body and...

Scientists found new evidence on the risk of developing this very rare blood-clotting condition after COVID-19 vaccination.

In a study from Massachusetts General Hospital, scientists examined the severity of the SARS-CoV-2 omicron BA.2 subvariant (the strain making a re-emergence this fall). They...

Statin drugs lower low-density lipoprotein (LDL) cholesterol by slowing down the liver’s production of cholesterol. They also increase the liver’s ability to remove LDL cholesterol...