The idea that a single-celled bacterium can defend itself against viruses in a similar way as the 1.8-trillion-cell human ...

Dr. Monica Gandhi, an infectious disease physician at UCSF, told SFGATE that most people end up with cases that are mild and ...

Lucas Martin’s family is sharing how his early symptoms of meningitis mimicked the flu. He rapidly and unexpectedly died from ...

They invade your email and phone like an army of cockroaches. Pay this toll immediately to avoid a huge penalty. Click here ...

The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead ...