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Screen your young child early and often for developmental delays. That’s the message behind updated checklists from the U.S. Centers for Disease Control and Prevention and the American Academy of Pediatrics (AAP). The checklists, revised for the first time since their release in 2004, outline developmental milestones for infants and young children, to help identify…  read on >  read on >

Joshua Akey admits he didn’t care much for dogs in his youth. “My wife, who grew up with dogs, convinced me that we should get a dog our first year in graduate school. I very begrudgingly agreed, and have been a dog person ever since,” said Akey, a professor with Princeton University’s Lewis-Sigler Institute for…  read on >  read on >

Queen Elizabeth II has mild, cold-like symptoms after testing positive for COVID-19, according to Buckingham Palace. It added that despite the diagnosis on Sunday, the 95-year-old queen will continue with “light” duties at Windsor Castle over the coming week, the Associated Press reported. “She will continue to receive medical attention and will follow all the…  read on >  read on >

Eating vegetables may not help protect you against heart disease, according to a new study that’s triggered strong reactions from critics. The analysis of the diets of nearly 400,000 British adults found that raw vegetables could benefit the heart, but not cooked vegetables. However, the researchers said any heart-related benefit from vegetables vanished altogether when…  read on >  read on >

If want to get more out of your next flu shot or COVID-19 vaccination, an early study hints at a simple way: Take a long, brisk walk afterward. Researchers found that when people exercised moderately for 90 minutes right after either vaccination, their bodies produced more infection-fighting antibodies over the next month. The findings are…  read on >  read on >

New research suggests that doctors should be cautious about giving newborns antibiotics because they can upset a baby’s gut microbiome — the balance of bacteria in their digestive systems. “We were surprised with the magnitude and duration of the effects of broad spectrum antibiotics on the infants’ microbiome when compared to effects of those same…  read on >  read on >