ABC News' Linsey Davis speaks with epidemiologist and ABC News contributor Dr. John Brownstein on the medical community’s ...

Trump delivers Mar-a-Lago speech with Elon Musk and new HHS RFK Jr in attendance: Live updates - Elon Musk, Vivek Ramaswamy ...

WASHINGTON - President-elect Donald Trump said on Nov 14 he has selected Mr Robert F. Kennedy Jr, an environmental activist ...

The president-elect says the long-standing vaccine sceptic will "make America healthy again", in his first speech since ...