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

The Trump administration's effort to impose new requirements on Novavax's COVID-19 vaccine is sowing uncertainty about other ...

The FDA is expected to unpause the only protein-based COVID-19 vaccine's transition from emergency approval to full approval.

Have you ever wondered about what became of COVID vaccine companies after the pandemic settled down? Find out in this article ...

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

A major change in the way HHS plans to evaluate vaccine safety is raising fears that approvals will become unnecessarily ...

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

HHS Secretary Robert F. Kennedy Jr. wants to test all vaccines against a placebo but critics say it's not necessary as shots ...