The U.S. Food and Drug Administration may not renew its authorization for Pfizer's COVID-19 vaccine approved for children ...

A 3.6 magnitude earthquake rattled the far northwestern area of San Luis Obispo County on Thursday, August 14.

An adult Missouri resident is hospitalized in intensive care with a rare and often deadly brain infection caused by Naegleria fowleri, state health officials said.

President Donald Trump is threatening to impose tariffs on pharmaceutical imports, saying they would start small but could increase by up to 250%, a move critics say would be a major blow.