The CDC has revealed that Western and Southern states had particularly elevated levels of COVID-19 viral activity ...

FRESNO, Calif. (KFSN) -- California may have the lowest COVID-19 case rate in the United States, but data from the Centers for Disease Control shows the virus is still spreading at a high rate within ...

California has the lowest COVID-19 case rate in the United States, according to the most recent data from the CDC. "Over 70% of Californians have received at least one dose. Keep it up, California - ...

Endemic, as defined by the CDC, refers to the constant presence and/or the usual prevalence of a disease in a population within a geographic area. The research team is calling for Chagas disease to be ...

Chagas disease​ is already endemic to 21 countries in the Americas, and growing evidence of the parasite is challenging the ...

California, Oregon, Washington and Hawaii announced the formation of a health alliance to guide residents on vaccines and ...

SAN FRANCISCO (KGO) -- The Centers for Disease Control loosened its mask guidance Tuesday, saying vaccinated Americans don't need to wear face coverings outdoors unless they're in a crowd. Even ...