U.S. health officials say valuable lessons were learned during battles against other mosquito-borne viruses.
7 A teen fights for her life against toxic shock syndrome, as her parents keep watch and a community rallies to support them.
0 Outbreaks of measles, hepatitis A could be prevented if people were fully immunized.
0 Antibiotics may impact the development of more disease types than previously believed.
18 Newly discovered antibiotic may defeat bacterial infections that are often tough to beat.
0 
