WASHINGTON — Officials at the Centers for Disease Control and Prevention (CDC) discussed how to downplay concerns about COVID-19 vaccine efficacy and avoid “too precise” comparisons between the ...

Over the last several days, the safety and efficacy of messenger RNA, or mRNA, vaccines have come under intense scrutiny. On Tuesday, the U.S. Food and Drug Administration announced plans to limit ...

Vaccines using mRNA technology have been studied for decades, experts say. Over the last several days, the safety and efficacy of messenger RNA, or mRNA, vaccines have come under intense scrutiny. On ...

Jonathan Wosen is STAT’s West Coast biotech & life sciences reporter. You can reach Jonathan on Signal at jwosen.27. Messenger RNA vaccines fueled the response to the worst pandemic the world has ...

The systematic review provides crucial insights into the efficacy and safety of respiratory virus vaccines, supporting evidence-based immunization practices.

This year’s doses protect against three strains of influenza, including two types of influenza A and one type of influenza B.

A group of advisers selected by U.S. Health and Human Services Secretary Robert F. Kennedy Jr. to make recommendations on the use of vaccines in the United States will meet Thursday and Friday, and ...

NPR's Pien Huang speaks with pediatrician Alexandra Cvijanovich and Professor Jason L. Schwartz about trying to shore up trust about vaccines. There is a lot going on in the vaccine world right now.

The recent global monkeypox (mpox) outbreak, with a new and aggressive variant, has underscored the dire need for safe, broadly effective, and accessible vaccines. The LC16m8 vaccine, an attenuated ...