Voice: Paul Offit

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

Anti-vaccine activists, including the country’s top health official, offered renowned CHOP immunologist and RFK target $1 million to debate them on vaccine safety

CHOP’s renowned immunologist on why following recent recommendations by RFK Jr.’s vaccine advisory committee is really not a good idea.

A renowned CHOP immunologist on Robert F. Kennedy Jr. weaponizing the CDC to promote his anti-vaccine views.

CHOP’s renowned immunologist responds to RFK Jr.’s shocking — or maybe not so shocking — untruths about vaccines.