The scourge of the Middle Ages could still be pretty scary as a bioterrorism weapon, so scientists are trying to find a way to immunize people against it.
Our interactive map gives a county-by-county look at the percentage of people covered by Covered California and Medi-Cal expansion.
A new label for mechanically tenderized beef helps consumers avoid foodborne illness.
The FDA issued a big recall of frozen foods this week. Here’s what you need to know about the nasty bug that’s causing all the problems.