The new memos from the Food and Drug Administration show how the agency’s vaccine chief, Dr. Vinay Prasad, personally ...

Moderna stock popped Wednesday after the CDC recommended the company's RSV vaccine for at-risk adults in their 50s.

Health Secretary Robert F. Kennedy Jr. endorsed the expanded use of RSV vaccines for people 50 through 59 years old who are ...

Vietnam trade deal helps support fresh record highs: Both the S&P 500 and Nasdaq pushed to new closing highs, in part thanks ...

Seasonal flu-related hospitalizations and outpatient visits reached a 15-year high during the 2024-25 season, according to ...

Dr. Jeffrey Kopin, Chief Medical Officer for Northwestern Medicine Lake Forest Hospital, joins John Williams to talk about ...

Moderna's new flu vaccine, based on the same mRNA technology used in its COVID-19 shot, showed promising results in a major ...

The U.S. approved a new COVID-19 vaccine made by Moderna late Friday but with limits on who can use it — not a replacement for the company's existing shot, but a second option. The new vaccine ...

Moderna's (MRNA) stock rose more than 3% in trading on Thursday despite an announcement that the National Institutes of Health (NIH), led by Robert F. Kennedy Jr., is ending a $750 million-plus ...