Outpatient health care visits for flu-like illnesses are at their highest levels in 15 years, according to data updated ...

RSV, respiratory syncytial virus, usually peaks in December and January while infecting the nose, throat and lungs, usually ...

For the week ending Jan. 25, seasonal flu activity remains high and increasing. Clinical laboratories tested 129,378 ...

Is the COVID-19 vaccine safe and effective for infants and young children, and what side effects might kids experience? Here's why it's so important for children to get the COVID-19 vaccine.

Robert F. Kennedy Jr. made claims during his Senate confirmation hearing on issues including vaccines, pesticides and Lyme ...

On the fifth anniversary of the U.S. declaring a public health emergency over COVID-19, people continue to lose their lives.

The U.S. Senate Finance Committee could vote as soon as Tuesday on Robert F. Kennedy Jr.’s controversial nomination to be ...

Many nursing home residents are refusing COVID shots this winter, though flu vaccine penetration has remained strong historically.

The Food and Drug Administration (FDA) recently gave approval for clinical trials in the U.S. of a COVID-19 nasal vaccine ...

Robert F. Kennedy Jr. spent 2 days this week insisting to senators that he's not anti-vaccine. He said that he instead ...

As new viruses like COVID-19, bird flu, norovirus, and RSV (respiratory syncytial virus) continue to spread, vaccines have ...

After a period of unsteady sales for its key COVID-19 products, Pfizer now sees COVID-related revenue volatility as “largely in the past.”  | The company benefited from higher-than-expected sales of ...