This rare virus, typically transmitted by mice and rats, is in the news because of a suspected outbreak on a cruise ship.

Democrat Amy Acton is running unopposed in her party's primary for Ohio governor, but she'll face some steep challenges in ...

A highly contagious illness that can cause severe and even deadly vomiting and diarrhea is spreading at an alarmingly high rate across the United States, health experts warned. Rotavirus, known for ...

It took just 48 hours for Ben Lopman’s 18-month-old son to go from being an energetic toddler to totally listless. Subscribe to read this story ad-free Get unlimited access to ad-free articles and ...

If you're having cold or flu-like symptoms and don't have RSV or COVID-19 – it may be human metapneumovirus, or HMPV. Symptoms include cough, fever, nasal congestion and shortness of breath.