The U.S. Food and Drug Administration is warning Americans to avoid Diamond Shruumz-brand Microdosing Chocolate Bars, after numerous people have been made sick after consuming them. Eight severe illnesses related to the edibles have been reported as of Friday in Arizona (four cases), Indiana (two cases), Nevada and Pennsylvania (one case each). “All eight people…  read on >  read on >

An experimental vaccine that could offer one-stop prevention for both COVID-19 and influenza is showing positive results among older adults in trials, maker Moderna announced Monday. The shot — for now called mRNA-1083 — “has met its primary endpoints, eliciting a higher immune response than the licensed comparator vaccines used in the trial,” Moderna said…  read on >  read on >

If your child is among the youngest in their school grade, it’s more likely they’ll be mistakenly identified by teachers as having ADHD or autism, a new study confirms. “Adults involved in identifying or raising concerns over a child’s behavior — such as parents and teachers — may be inadvertently misattributing relative immaturity as symptoms…  read on >  read on >

Severe forms of autism could be linked to overgrowth of the brain’s outer layer that starts while a baby is in the womb, a new study finds. Toddlers with autism have cerebral cortexes — often referred to as “gray matter” — that are roughly 40% larger than those of children without the developmental disorder, researchers…  read on >  read on >