Pharmalittle: We’re reading about a Moderna flu vaccine, a J&J loss over 340B rebate plans, and more Novo Nordisk and Eli Lilly face their first serious rival for the global obesity-drug market ...

Federal guidelines no longer recommend flu vaccines containing a preservative, used in a small percentage of vaccines, that ...

Doctors and infectious disease experts stress that flu vaccines are safe, and they are especially important for older adults ...

The CDC says there is no evidence of harm from mercury-based thimerosal.

While few shots still contain thimerosal, the move eliminates a vaccine option for Americans and is a win for the ...

The US Department of Health and Human Services has adopted a recommendation to remove a preservative called thimerosal from all influenza vaccines distributed in the United States.

Scientists turn dental floss into a vaccine tool that protected mice from lethal flu and triggered widespread immune response ...

ABC News medical contributor Dr. Alok Patel discusses the vaccine changes approved by Health and Human Services Secretary ...

A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and should even be effective against new strains ...

CDC vaccine advisory committee recommends against flu vaccines containing thimerosal Opponents worry the decision will reduce access and fuel skepticism.

MORE: Why is thimerosal back on the CDC's agenda when it's barely in flu shots anymore? Thimerosal is a mercury-based preservative, which is used to prevent microbial contamination of vaccines.

Robert F. Kennedy Jr.’s vaccine panel votes to stop recommending flu shots containing thimerosal, which government agencies and medical experts say is safe.