Add Yahoo as a preferred source to see more of our stories on Google. Walking pneumonia, a lung infection caused by the bacterium Mycoplasma pneumoniae, tends to be most common among older children ...

Lyme disease caused by a different bacteria than most cases comes with more severe symptoms such as nausea, vomiting, ...

Health officials said the majority of people who were sick reported drinking raw milk from two different milking operations ...

Public health officials in Idaho are investigating two outbreaks of foodborne illness.

Bacterial endocarditis, or infective endocarditis, is a rare infection of the heart lining and valves. It is caused by a bacterial infection and results in flu-like symptoms. The condition may become ...