The world is still dealing with the aftermath of COVID-19, but experts say that climate change could bring new viruses.

Former WHO chief scientist Soumya Swaminathan said there is no definitive conclusion yet on the origin of SARS-CoV-2 but ...

From eradicating smallpox to battling the COVID-19 pandemic, these vaccine pioneers have helped make colossal strides in ...

Early estimates cited by the World Health Organization suggest that seasonal influenza vaccines continue to protect against severe illness and hospitalization in both children and adults. iStock A new ...

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 strategy ...