Health Department urges New York residents to take precautions to prevent mosquito bites after confirming the first human ...

Kaui's most popular hiking trail has been closed after dozens of hikers were struck down by norovirus in recent weeks. In a ...

Four people tested positive for the virus, which causes a highly contagious gastrointestinal illness, officials said. The ...

Oropouche virus is also known as ‘sloth fever’ but is found in a number of other animals in the wild (Credit: Getty Images) A mysterious virus once confined to the Amazon is now spreading more ...

U.S. health officials are warning travelers about a potentially deadly insect-borne virus known as sloth fever that has infected 21 U.S. residents returning from Cuba and thousands more in South ...

Scientists share detailed, complete images of a viral structure called the Ebola virus nucleocapsid. This breakthrough may accelerate the development of antivirals that target this viral structure to ...

A magnified and colorized image of tissue extracted from a mosquito infected by eastern equine encephalitis. The virus has been found in horses in 10 upstate counties in recent weeks — and now in two ...

A mutation on the spike protein of the virus that causes COVID-19 could help it infect the brain by forcing it to use a cellular "back door." SARS-CoV-2, the virus that causes COVID-19 ...

Here’s how it works. The best antivirus software helps protect your Windows computers and the data stored on them against malware and other online threats. While Windows Defender may be good ...

Antivirus software can defend your devices from threats and protect your data. CNBC Select reviewed dozens of antivirus software and narrowed our top picks based on nine categories. The ones we ...

Antivirus apps for your PC protect your personal information, data, bank accounts, and much more. We've tested more than two dozen utilities to help you choose the best antivirus for your needs ...

The best Mac antivirus offers additional protection and features on top of the standard antivirus included within your Mac or MacBook device. Despite the longstanding reputation of MacOS as a ...