More than 150 passengers and crew members on a Princess cruise ship fell ill last week due to an outbreak of norovirus, the Centers for Disease Control and Prevention said.

Meningitis can strike quickly - and early symptoms can be easily mistaken for a bad cold, flu or even a hangover. Here, Daily Mail outlines the warning signs everyone should know.

While the specific strain still remain unidentified, the outbreak of a rare form of invasive meningitis has plagued the University of Kent in the UK. Here's how officials are responding and advising ...

Baylor University researchers have developed a novel approach to fight colorectal cancer, using modified bacteria as a courier to deliver potent cancer-killing proteins into tumor cells. Michael S.