An outbreak of gastrointestinal distress in the Sierra Nevada has hit Camp Mather, according to San Francisco Recreation and Park Department officials, who operate the park.
Although the campground near Yosemite remains open to visitors, an extensive cleaning is under way after three campers and two employees reported symptoms such as sudden vomiting, nausea and diarrhea from July 1 to July 8. Six other cases were reported the prior week. Read More
A San Francisco-based cruise ship had more than 350 cases of norovirus in the past two months and is now being investigated by the federal government, but cruise owners say passengers are the ones bringing it aboard. Read More