Kennedy, a harsh and persistent critic of childhood vaccination, led the nation’s top antivaccine organization for years.

The daughter of former President John F. Kennedy is speaking out against Health and Human Services Secretary designate Robert ...

Caroline Kennedy on Tuesday warned that her cousin Robert F. Kennedy Jr. is a “predator” ahead of his high-profile ...

Kennedy is the country's most well-known anti-vaccine activist, and could soon lead be Trump's top health official.

Patrick Kennedy suggests Robert F. Kennedy Jr. would be open to use of addiction medications as well as "wellness farms" for ...

Many health professionals are lining up against Trump's pick for health secretary. They say his anti-vaccine views could cost ...

President Donald Trump signed a record number of executive orders during his first week back at the White House.

Caroline Kennedy urged senators to reject Robert F. Kennedy Jr.’s nomination as health secretary, questioning his ethics and ...

Robert F. Kennedy comes before congress Wednesday and Thursday. Here's what we know about his nomination and plans for the ...

Robert F. Kennedy Jr. has built his fortune and reputation on disparaging the government scientists and institutions he's now ...

In a harsh letter to lawmakers considering Robert F. Kennedy Jr.’s nomination for health secretary, Ms. Kennedy called her ...

Kennedy has repeatedly questioned the efficacy and even safety of vaccines touted by most doctors as medical miracles ...