A major flu outbreak has made for a miserable holiday season for hundreds of local people, and is being blamed for at least one death.
Andy Pugh is back in Squirrel Hill after spending the past two-and-a-half months in the West African nation of Sierra Leone.
The recent outbreak of the Ebola virus in Africa has begun attracting attention in the U.S. for good reason.
Philip Seymour Hoffman was a fearless actor.
The number of people with asthma is on the rise.