Researchers have tracked how the COVID-19 virus mutates long term, revealing patterns that could help predict the emergence of future variants.

A case of travel-related Zika virus has been detected on the Hawaiian island of Oahu, prompting the Hawaii Department of Heath to release guidance for travelers.

One travel-related case of Zika virus has been confirmed in Oahu, with two other individuals potentially exposed.

Zika Virus Is Back After 6 Years in One of the Most Popular U.S. Tourist Destinations The island of Oahu has at least one confirmed case of the mosquito-borne virus, which can also be transmitted ...

Kevin Boyce, a 62-year-old from Massachusetts, died after suffering brain damage from Powassan virus, a dangerous tick-borne disease. His family is now sharing his story to encourage others to be ...

Compare Microsoft Defender Antivirus and McAfee features to find the best antivirus for you. Discover the right choice for your security needs.

Whether it's the built-in antivirus software or a third-party program, you want one because they will continuously scan your computer for malware.

West Nile virus found in UK mosquitos for first time No cases of transmission to humans have been registered in Britain to date, and the UKHSA assessed the risk to the general public as "very low".

Virus experts are issuing an “urgent call to action” about bird flu, warning about a rising threat from H5N1 and offering steps to prevent pandemic.

Experts urge US to prepare for possible new pandemic as new H5N1 bird flu outbreak spreads to dairy animals, human infections. Here's what to know ...

Experts urge U.S. to prepare for possible new pandemic as H5N1 bird flu outbreak spreads with dairy animal and human cases. Here's what to know.