Low uptake may reflect barriers—misinformation, access or shifting insurance coverage—not simply waning need.

Health secretary Robert F. Kennedy Jr. had previously said the U.S. would find the cause of autism by September.

Federal health officials will no longer routinely approve annual COVID-19 shots for younger adults and children who are ...

Proposed changes to the vaccine approval process violate ethical and scientific principles.

U.S. Rep. Mark Pocan (D-Wis.) asked Kennedy during a House Appropriations Committee hearing on Wednesday whether he would ...

The Food and Drug Administration says it has decided to continue approving COVID-19 vaccine updates for seniors and others at ...

Kennedy Jr. misleadingly claimed that Europe doesn ... Kennedy, a longtime anti-vaccine advocate, refused to definitively say when asked by Rep. Mark Pocan, a Democrat of Wisconsin, whether ...

The US Food and Drug Administration will now require Covid-19 vaccines from Pfizer/BioNTech and Moderna to use expanded ...

President Donald Trump's tax cut and spending bill faces a critical stress test on Wednesday as Republicans in the U.S. House ...

The FDA will encourage new clinical trials on the widely used vaccines before approving them for children and healthy adults.