COVID-19 vaccination showed effectiveness in reducing hospitalizations and severe disease outcomes associated with the SARS-CoV-2 JN.1 lineage, according to a recent study published in JAMA Network ...

On March 1, the U.S. Centers for Disease Control and Prevention (CDC) dropped its long-standing recommendation that people with COVID-19 should isolate themselves for at least five days to avoid ...

Booster vaccines reduced the risk of COVID‑19-related hospitalization and death, according to a new study of over 3 million adults who had the autumn 2022 vaccine in England. The research, led by the ...

Many people are running into confusion this season when trying to get a COVID-19 vaccine. That’s because federal guidance changed this fall: vaccine advisers to the U.S. Centers for Disease Control ...

There's an unsung success story about the first year of the COVID-19 pandemic. At its outset, U.S. hospitals faced huge ...

Walensky is a professor at Harvard Medical School and served as the 19th director of the Centers for Disease Control and Prevention. Once clinical trials showed that Covid-19 vaccines were safe and ...

Medicare beneficiaries with cardiovascular disease or risk factors had increased mortality rates and fewer hospitalizations ...

The World Health Organization (WHO) on March 11 declared COVID-19 a pandemic, pointing to the over 118,000 cases of the coronavirus illness in over 110 countries and territories around the world and ...

A Florida congresswoman charged with conspiring to steal $5 million in federal COVID-19 disaster funds has formally pleaded ...

Latest news and updates on the impact of a new strain of coronavirus on mainland China. The first cases of the virus, which causes the disease Covid-19 and has killed more than 3,000 in China, were ...