vaccine

High vaccination rates can help prevent the spread of severe illnesses like measles and polio. But pediatricians say they're encountering more parents hesitant to get their kids immunized.

When families and friends congregate in small spaces, they will be bringing whatever variants of flu, COVID and other viruses with them.

There's a new bulletin from Florida's surgeon general. Vaccine experts and historians interviewed for this article can’t remember another state health leader urging residents to avoid an FDA-approved vaccine.

Advisers ultimately said sticking with JN.1 rather than its offshoots promises to offer a better chance at cross-protection. The FDA will decide the final recipe soon.

The spread of an avian flu virus in cattle has again brought public health attention to the potential for a global pandemic. Fighting it would depend, for now, on 1940s technology that makes vaccines from hens’ eggs.

Scare tactics haven’t shifted, but more parents are falling for them. Here’s what the rhetoric gets wrong and how it endangers children.

The guidance is in stark contrast to statements by Gov. Ron DeSantis and Florida Surgeon General Dr. Joseph Ladapo against vaccination and mask wearing — particularly when it comes to COVID-19.

An expert panel for the CDC endorsed the one-time shot for infants born just before or during the RSV season and for those less than 8 months old before the start of the season.

These aren't traditional vaccines that prevent disease, but shots to shrink tumors and stop cancer from coming back. Targets for these experimental treatments include breast and lung cancer.

Vaccine experts are excited about new clinical trial results for a device that delivers measles vaccine via a "microarray" patch — no syringe needed.