A black-box warning is not a neutral informational update. It is the FDA’s most aggressive regulatory communication via product labeling, intended to alert clinicians and patients to risks so grave ...

New BIDMC study on COVID-19 reveals persistent immune activation in patients who developed long COVID, which could help identify new paths to treatment.

The U.S. is experiencing another uptick in COVID infections after the holidays, with hospitalizations rising for the eighth week in a row. A new dominant variant, JN.1, has quickly spread to account ...

A preliminary study found that people receiving immunotherapy for lung cancer or melanoma lived longer if they had received ...

Early in the beginning of the COVID-19 pandemic, scientists predicted the coronavirus would mutate slowly. They were wrong. Hundreds of thousands of viral mutations and multiple seasonal waves later, ...

It has not been shown that COVID-19 vaccines cause or accelerate cancer. Yet opponents of the vaccines say a new review article “has found that COVID-19 mRNA vaccines could aid cancer development.” ...

A COVID-19 antigen home test indicating a positive result are photographed in New York on Wednesday, April 5, 2023. (AP Photo/Patrick Sison) From Philly and the Pa. suburbs to South Jersey and ...

Everyone should get the new COVID-19 booster, experts say, even if you have gotten previous vaccinations or come down with COVID-19 during the omicron wave in late 2021 and early 2022. The Centers for ...

COVID-19 vaccination reduces the risk of death from COVID-19. Social media posts have misused survey data and adverse events reports to falsely claim that COVID-19 vaccines have killed more people ...

Traveling across state lines in search of an available shot. Scrambling to get a doctor’s prescription. Showing up for a pharmacy vaccination appointment only to be denied. Those are some of the ...

When the world slowed down during the COVID-19 pandemic, its effects extended beyond humans. A recent study found that it ...