Case of deadly ‘kissing bug’ found in California — and sufferers may not even know they have it

The deadly blood-sucking “kissing bug” has spread to Southern California. San Diego County reported its first locally ...

What to know about cyclospora, the gut-churning parasite causing illness in several states, and how to avoid it

Got a nasty stomach bug that won’t go away? It could be cyclosporiasis, a parasitic infection that causes weeks of debilitating diarrhea, cramps and bloating.