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

Novavax said Monday that the Food and Drug Administration was asking the company to run a new clinical trial of its vaccine.

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

Here are eight possible indicators of how health secretary Robert F. Kennedy Jr. may handle U.S. vaccine policy in coming ...

The US Food and Drug Administration has discussed with vaccine-maker Novavax the need for an additional trial of its Covid-19 ...

Comments over the weekend by FDA chief Martin Makary suggest the agency views Novavax’s updated COVID shot as a “new product” ...

Per the Post, which first reported the story, “‘All new vaccines will undergo safety testing in placebo-controlled trials ...

“Under Secretary Kennedy’s leadership, all new vaccines will undergo safety testing in placebo-controlled trials prior to ...

The new policy, revealed by the Department of Health and Human Services on Wednesday, would make vaccines “less available and ...

The President Donald Trump administration's request for Novavax Inc. to conduct new clinical trials for its COVID-19 vaccine ...

Additional data required by the FDA are the latest evidence of what one analyst described as a “higher bar” for vaccines.

WASHINGTON — The Trump administration’s effort to impose new requirements on Novavax’s COVID-19 vaccine — the nation’s only traditional protein-based option for the coronavirus — is ...