Sen. Maggie Hassan, a New Hampshire Democrat, confronted Robert F. Kennedy Jr. about his insistence on falsely linking vaccines to autism, saying the issue was a deeply personal one for her.

Senator Maggie Hassan spoke on the Senate floor against Robert F. Kennedy Jr.’s nomination for Health and Human Services Secretary, citing his lack of qualifications, history of spreading ...

Kennedy, Jr., became emotional on Thursday when New Hampshire Sen. Maggie Hassan brought up how autism vaccine studies had impacted her family and decried claims that concerns over his nomination ...