A province in China has instated COVID-like measures after reporting 7,000 cases of Chikungunya virus. People across 13 cities in the Guangdong area have been infected with the mosquito-borne virus.

The Centers for Disease Control and Prevention said a new COVID variant is spreading across the country. The variant is ...

Kennedy said Tuesday that the terminated contracts were worth nearly $500 million. Among them is an award to the University of Texas Medical Branch and the biotechnology company Moderna to develop an ...