Recent mosquito-borne illness patterns in Europe reflect the growing geographic spread and public health impact of the ...

Flu Shot in Pregnancy Tied to Fewer Infections in Young Infants — Protection appeared greatest when vaccination occurred in the second or third trimesters ...

Mercury-based preservative thimerosal is in the spotlight, as a CDC committee votes to recommend single-dose flu vaccines without the controversial ingredient for all age groups.

The authors noted that respondents reporting high confidence in the CDC dropping from 82% in February 2020 to 68% in May 2020 to a low of 56% in June 2022—26 percentage points from its high point. The ...

The Trump administration’s vaccine advisers took up an old flu-shot debate: whether it’s time to wipe out the last small fraction of those vaccines that contain a controversial preservative ...