A Munich xylitol study extends three years of clotting papers, while a 1977 FDA rule and WHO advice still skip polyol heart data.
The FDA approved four XFG COVID-19 vaccines for fall, but a frozen CDC panel leaves coverage and who should get them to insurers and doctors.
Pennsylvania's measles-associated deaths, NICU lockdowns, and a disputed death count follow Lancaster kindergarten coverage of 87.6%.
IISc bound a cow rumen enzyme to gauze that strips Acinetobacter biofilms without killing the bacteria, a bet on old antibiotics rather than a new drug.