Health stocks slumped on Friday as Wall Street weighed the impact that prominent vaccine skeptic Robert F. Kennedy Jr. could ...

Kennedy has pledged to "return our health agencies to their rich tradition of gold-standard, evidence-based science." ...

Processed food stocks tumbled on Friday as investors feared a crackdown under President-elect Donald Trump and ally Robert F.

Shares in several pharmaceutical and biotechnology companies have fallen since President-elect Trump announced Thursday that ...

Kennedy believes that vaccines cause autism and wants to use his perch to carry out further testing.