Medications

Flu vaccine not working well; only 23 percent effective

As predicted, this year's flu vaccine is doing a pretty crummy job. It's only 23 percent effective, primarily because it doesn't include the bug that is making most people sick, according to a government study released Thursday.

Diseases, Conditions, Syndromes

Maternal Tdap vaccination protects youngest infants from pertussis

Introduction of a tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) vaccination during pregnancy can protect the youngest infants from pertussis, according to a study published online Feb. 6 in JAMA ...

Pediatrics

1 in 6 kids haven't gotten all of their vaccines. Why?

Most early childhood vaccines require three or four doses for best protection, but more than 1 in 6 toddlers aren't getting them all, leaving them vulnerable to potentially deadly infections, a new study finds.

Pediatrics

What you need to know about the new RSV shot for babies

Ahead of the winter respiratory virus season, many parents were relieved the U.S. Food and Drug Administration approved a shot to combat respiratory syncytial virus, or RSV, for infants and toddlers this summer.

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