SARS-CoV-2 infections have been rising in the past month — global cases increased by more than 19,000 last month compared ...

They came for blood — and left behind something worse. Thousands of people in China have been infected with a painful mosquito-borne virus, triggering the country’s most aggressive public health ...

The end of summer is in sight, yet mosquito season continues — and in other countries, these insects are carrying far more than an itch. The Centers for Disease Control and Prevention (CDC) has issued ...

Earlier this month, the Trump administration said it was terminating $500 million in mRNA vaccine research and shifting its focus to other approaches, including a previously announced “whole-virus” ...

The Knox County Health Department confirmed the presence of West Nile virus on June 23. West Nile virus is a mosquito-borne disease that is most commonly transmitted to humans by the bite of an ...

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. A new coronavirus variant is ...

The CDC's travel warning centers on the area of Guangdong Province, China. The U.S. Centers for Disease Control and Prevention has issued a travel warning following an outbreak of a mosquito-borne ...

When it comes to vaccines, everyone seems to have a firm opinion. Most of the skepticism around vaccines is derived, in part, because of myths about vaccines you should stop believing, such as the ...

NEW ORLEANS (WGNO) — A second human case of West Nile virus has been reported in New Orleans this year, and health officials warn it may not be the last. Doctors say most people who contract the virus ...

With the recent rains comes West Nile virus. Know the symptoms of the mosquito-borne illness and how to prevent it.

Scientists studied hundreds of kids and staff members to learn how respiratory viruses circulate in schools. Here’s what they found, as peak virus season approaches.