On Tuesday, the U.S. Department of Health and Human Services announced that the government will invest $176 million in ...

Four out of seven flu vaccine brands approved for NHS use contain thiomersal, a mercury-containing agent at the centre of safety concerns over its effect on brain function, particularly in children.

Nasal Spray H5N1 Avian Influenza Vaccine Developed Apr. 8, 2025 — Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian ...

A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as 2.3.4.4b, which has ...

Many scientists told us vaccines could be our best defense. There is a vaccine for bird flu, but it has not been licensed by the Food and Drug Administration. Moderna has a new one – but the ...

Zoetis received conditional USDA approval for an avian flu vaccine. Major poultry and dairy organizations back vaccine use to control the virus. The Trump administration is rolling out a new ...