A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

Rwanda’s Ministry of Health confirmed a case of Marburg virus infection in Kigali—the first recorded instance of its kind in ...

The Epstein-Barr virus is one of the most common and persistent human viruses in the world, according to the CDC.

Island will now focus on using the FDA’s animal rule to advance the Galidesivir program towards a new drug application (NDA), ...

The US Department of Health and Human Services is weighing whether to fund new Marburg and Sudan Ebola virus vaccines even as Secretary Robert F. Kennedy Jr. overhauls the US immunization landscape, ...

The vaccines are intended to be developed for use against Marburg virus and Sudan ebolavirus, two hemorrhagic fevers in the ...

Scientists have known that major outbreaks often originate in wildlife – swine flu, avian flu and even SARS-CoV-2 all started ...

Mercury-based preservative thimerosal is in the spotlight, as a CDC committee votes to recommend single-dose flu vaccines without the controversial ingredient for all age groups.

In a powerful display of regional unity and commitment to strengthening public health systems, senior health officials, government leaders, and public health professionals from across Southern Africa ...

A CDC panel recommended against flu vaccines with thimerosal, a preservative falsely linked to autism. Experts warn the decision may raise vaccine costs unnecessarily.