Virginia Tech researchers discovered six new rodent carriers of hantavirus and identified U.S. hotspots, highlighting the ...

Hantavirus, a respiratory virus spread by rodents, has been in the news recently. Experts explain what you need to know about ...

A 26-year-old Mammoth Mountain employee died from hantavirus. An investigation found mice droppings at the hotel where he ...

A total of 800 measles cases across two dozen states have been confirmed, the Centers for Disease Control and Prevention says.

The U.S. has 800 cases of measles nationwide as of Friday, and two more states identified outbreaks this week. Measles is caused by a highly contagious virus that’s airborne and spreads easily ...

The map below shows which states have measles cases confirmed by the CDC. States shown in red have a confirmed measles outbreak of three or more cases. Another outbreak not shown in the map above ...

The Centers for Disease Control and Prevention said there has been an uptick in cases of whooping cough across the country. In 2025, the agency has already counted 8,077 cases, compared to 3,847 ...

The U.S. has 800 cases of measles nationwide as of April 18, and two more states identified outbreaks this week. Texas is driving the high numbers, with an outbreak centered in West Texas that ...