If the FDA deems Pfizer’s and Moderna’s updated vaccines “new” products, it’s extremely unlikely the doses would be ready for ...

The US Department of Health and Human Services said Thursday that it aims to accomplish within four years a scientific feat ...

The agency suggested that clinical trials in humans may be required for updated Covid shots, raising questions about whether ...

The US Department of Health and Human Services said it will require that all new vaccines be tested in placebo-controlled ...

The influx of cash comes as the nation’s health agencies cut grants, staff and budgets.

Dr. Marty Makary, chief of the FDA, has expressed doubts about the agency approving the COVID-19 vaccine for winter, stating ...

There’s new uncertainty about updated COVID-19 shots this fall after the Trump administration’s handling of a shot from ...

Receiving a COVID-19 booster vaccine in the same arm as the first vaccine dose leads to a faster, more effective immune ...

The U.S. Health and Human Services Department says it will require placebo testing of "all new vaccines," raising questions ...

The Department of Health and Human Services says it will require new vaccines to be tested against a placebo, which could ...

New rules implemented by Health and Human Services Secretary Robert F. Kennedy Jr. will require updated existing vaccines to ...

Researchers aim to develop a universal vaccine platform that could protect against both COVID-19 and influenza without annual ...