The CDC describes rat lungworm as a parasite found in rats, whose larvae are shed in rat feces and then taken up by snails ...

Human metapneumovirus, a little-known respiratory virus, is circulating in Northern California as flu and COVID cases decline.

California and 14 other states are suing the CDC, calling the recommendations a departure from standard medical advice that ignored federal laws.

SACRAMENTO, Calif. (AP) — Two former senior officials from the Centers for Disease Control and Prevention, including one fired by the Trump administration, will join California as public health ...