( NewsNation) — Dozens of hikers in California have become sick due to what is suspected to be an outbreak of norovirus on ...
The disease is spread chiefly by mouse droppings.
About 50,000 children are hospitalized annually.
In severe West Nile virus cases, damage to the central nervous system causes inflammation of the brain or spinal cord, and ...
A mosquito sample collected in Sacramento County has tested positive for West Nile virus, according to the Sacramento-Yolo ...
Four California residents who were possibly exposed to the deadly hantavirus outbreak linked to a cruise ship were being monitored, state health officials said Monday, while emphasizing the risk to ...
A resident of Sacramento County is under "active monitoring" after being exposed on an international flight.
A potentially fatal virus that causes fever, vomiting and severe watery diarrhea among small children is raging throughout Northern California, recent data shows. “It’s extremely contagious,” Dr.