Voice: Paul Offit

The nation’s Health Secretary claims America.gov frees us from having to trust medical experts. An actual medical expert weighs in

CHOP’s esteemed immunologist steps into the debate over vaccines and religious freedom, and asks: What would Jesus do?

Trump’s Secretary of Health and Human Services seems to have stopped pushing vitamin A to treat measles. CHOP’s renowned immunologist wonders if his reversal will come in time to save PA from an even more massive outbreak?

The renowned CHOP immunologist on why Pennsylvania’s measles outbreak, which led to three deaths last month, is about to get much worse

The federal health agency is withholding critical information about vaccine-preventable diseases from the American public. CHOP’s renowned immunologist explains why

Why did the federal agency shelve a new vaccine that promises to dramatically improve flu resistance? The renowned CHOP immunologist explains

What makes “Big Wellness” so dangerous? The renowned CHOP immunologist explains

The renowned CHOP immunologist dissects a recent interview with the new chair of the CDC’s vaccine advisory committee

The Secretary of Health doesn’t apologize — even, as the renowned CHOP immunologist explains, when he is proven wrong about the link between Tylenol and autism

President Trump recently issued an executive order asking the United States to align itself with other countries and give fewer vaccines. But, CHOP’s renowned immunologist argues, perhaps Denmark should look to us instead