Health Secretary Robert F. Kennedy Jr. has repeatedly questioned the safety of mRNA technology, which is used in the ...

The department cited Moderna’s use of the messenger RNA technology, which it said “remains under-tested,” for the ...

As bird flu sweeps across US poultry and cattle farms, researchers are racing to find ways to contain the outbreaks before ...

The Department of Health and Human Services is ending a $766 million contract with the vaccine company Moderna to develop an ...

Since bird flu was first discovered in U.S. cattle last year, the virus has spread to more than 1,000 herds across the ...

MRNA technology is already used in Moderna’s and Pfizer/BioNTech’s currently licensed COVID-19 vaccines, which have been found to be safe and effective.

On Wednesday, as news broke that the Trump administration was reneging on the contract, Moderna reported positive results from an early trial of a vaccine targeting H5 influenza viruses. In a ...

The US has withdrawn $766 million in funding for Moderna's H5N1 vaccine amid a severe bird flu outbreak. This raises concerns ...

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

Over the past three years, avian influenza (H5N1) has spread around the U.S. and affected many species of birds and mammals, ...

17, 2025 — A vaccine under development has demonstrated ... Less Effective Against Severe Infection Caused by Bird Flu Virus in Cows' Milk Mar. 17, 2025 — Existing antivirals may be less ...