The Crown Princess cruise ship has returned to the Port of Los Angeles after more than 120 passengers caught a gastrointestinal illness.
The symptoms sometimes occur after a mild respiratory illness.
Paralyzed from the neck down due to a rare neurological condition, Jonathan Williams has beaten the odds by walking.
The County of San Bernardino’s Department of Public Health has reported the first fatal case of West Nile Virus (WNV) in that county in 2013.
Residents in the San Fernando Valley were warned Tuesday about West Nile virus activity detected in Toluca Lake.
A Cypress woman who tested positive for West Nile virus is the first Orange County patient this year, county health officials said Tuesday.
Three dead birds collected last week in the San Gabriel Valley have tested postive for West Nile virus, according to officials.
A 61-year-old Orange County woman died last week from West Nile virus, making her the county’s first such fatality since 2008.
Authorities issued a health warning Wednesday after a chicken in El Segundo tested positive for West Nile virus.
Health officials across the Southland have begun to deploy trucks that spray a fog-like mist to combat the spread of West Nile virus.
Up to 10,000 people who were guests in certain lodging cabins at Yosemite National Park might have been exposed to a deadly mouse-borne virus, park officials confirmed Friday.
This year’s West Nile outbreak is on pace to become the biggest on record since the disease first was first recorded in the U.S. in 1999.
Health officials are warning 1,700 Yosemite National Park visitors that they may have been exposed to hantavirus.
Officials from Yosemite National Park say a man is dead and a woman is recovering after contracting a rare rodent-borne disease in a popular lodging area.
The FBI is warning the public about a malicious computer virus that is set to knock thousands of unsuspecting people off the Internet in several days.