A measles outbreak that originated at Disneyland has grown to 87 cases.
Fewer California parents opted out of vaccinations for their children entering kindergarten last year following the adoption of a law that makes it harder to go without the shots, state figures show.
California public health officials say unvaccinated people and children too young to be immunized against measles should avoid Disneyland after new infections were linked to the theme park.
California health officials say the number of people in the state infected with measles is now up to 59.
Measles cases have been popping up around California in an outbreak linked to visits to Disney theme parks in Orange County during the winter holiday.
One in five cases of Lassa fever – a disease that kills around 5,000 people a year in West Africa – could be due to human-to-human transmission, with a large proportion of these cases caused by 'super-spreaders', ...
A US soldier found dead at his home in Texas after returning from duty in West Africa was not carrying the Ebola virus, the US military said Wednesday.
The Ebola epidemic in Liberia could likely be eliminated by June 2015 if the current high rate of hospitalization and vigilance can be maintained, according to a new model developed by ecologists at the University ...
Health officials are reporting seven more cases of measles in an outbreak tied to visits to Disney theme parks in California last month.
(HealthDay)—Many hepatitis C patients get "lost" in the U.S. health care system, a new study suggests.
Colorado is taking a novel approach to marijuana education—not telling people to avoid the drug, just to use it safely.
Infectious diseases are one of the many health issues that worry the organizers of mass gatherings, such as the Hajj and the World Cup. Geographers' tools of the trade can help event organizers to better plan, monitor and ...
(HealthDay)—Viral infections can happen at any time, but they're more common during winter when people spend more time in close contact with others indoors.
Students at five Guam schools who were exposed to a bus driver with tuberculosis will be tested for the disease.
Two adult film actors have contracted HIV, with one most likely infecting the other during unprotected sex at a film shoot in Nevada where testing was less stringent than industry standards, officials said.