Demonstrators crowded into streets, parks and plazas across the U.S. on Saturday to protest President Donald Trump, marching through downtowns and blaring anti-authoritarian chants mixed with support ...

Were you exposed to measles? Local and state health agencies are tracking potential exposures after an unvaccinated ...

Texas braces for $119 million in federal cuts, impacting disease detection and prevention efforts, including HIV and vaccination programs.