Seasonal flu vaccines need to be updated each year because the virus changes so frequently. But the U.S. hasn't contributed ...

A measles outbreak in Texas has grown to 90 cases, mostly among unvaccinated children, state health data published Friday ...

President Donald Trump has signed an executive order aimed at ending COVID-19 vaccine mandates in schools, calling such ...

Measles is spreading across the U.S., with an outbreak growing in Texas and cases reported in nearby states. Experts explain ...

As flu rages, the Trump administration has pulled the plug on a Centers for Disease Control and Prevention flu immunization ...

Trump signed orders Friday creating a new council on US “energy dominance” and barring federal funding for schools and ...

“You’ve spent your entire career undermining America’s vaccine program,” Sen. Chris Murphy (D-Conn.) told RFK. Anadolu via Getty Images In a testy exchange with newly elected Sen. Angela ...

Robert F. Kennedy Jr. faces high-stakes Senate hearings as he seeks confirmation for Health Secretary. This live blog is now ...

By Teddy Rosenbluth Robert F. Kennedy Jr. has often trained his criticisms of vaccines on a common ingredient: aluminum, which he has suggested is responsible for a litany of childhood ailments ...

A nurse demonstrates how a measles vaccine is administered at the Orange County Health Department on May 6, 2019, in Orlando, ...

President Trump signed a largely symbolic executive order on Friday seeking to strip federal funding from schools that ...

A nurse demonstrates how a measles vaccine is administered at the Orange County Health Department on May 6, 2019, in Orlando, ...