Because of the COVID-19 pandemic, scientists thought twice about studying North American bats in their winter habitats. But they’ve now determined that the risk of humans passing the coronavirus to bats under these conditions was low. The U.S. Geological Survey (USGS) led the study. It found the risk to be one in 1,000 with no… read on > read on >
The sooner a pregnant woman gets a COVID-19 vaccine, the more likely she is to transfer protective antibodies to her baby, a new, small study suggests. “This just gives extra fuel for people who are on the fence or just think, ‘Maybe I’ll wait until after I deliver,’” said study co-author Dr. Emily Miller. She’s… read on > read on >
After the pandemic, the next great health care challenge in the United States could be retaining highly trained doctors, nurses and scientists, a new study warns. Up to one in five employees at an academic medical institution are considering leaving their professions because of the strains of coping with the pandemic, according to the researchers.… read on > read on >
The stereotypical image of pot smokers has long been one of “stoners” parked on the couch, surrounded by snacks and glued to the television, but a new study dispels that notion. Instead, people who use marijuana may exercise just as much as other people do, and perhaps even a little more, researchers report. Considering how… read on > read on >
A new U.S. study offers more evidence that a single dose of a two-dose COVID-19 vaccine may provide enough protection to people who’ve previously been infected with the coronavirus. “Our findings extend those from smaller studies reported elsewhere and support a potential strategy of providing a single dose of vaccine to persons with a confirmed… read on > read on >
Despite the recent contamination of 15 million doses of Johnson & Johnson’s coronavirus vaccine at a Baltimore plant, the Biden administration on Sunday reassured Americans that there will still be enough doses to vaccinate every American adult by the end of May. Johnson & Johnson will take over responsibility for manufacturing at the plant, U.S.… read on > read on >
School-age children with autism may be faring better than commonly thought, with most “doing well” in at least some aspects of development, a new study suggests. The study, of 272 children with autism spectrum disorder (ASD), found that nearly 80% were doing well in at least one of five developmental areas by age 10. Nearly… read on > read on >
Serving in the U.S. military can be stressful, and new research suggests the effect of that is showing up in a dramatic increase in two types of sleep problems. From 2005 to 2019, insomnia increased 45-fold and sleep apnea rose more than 30-fold among those who serve, researchers found. Those most likely to be diagnosed… read on > read on >
Just because you’ve had your COVID-19 vaccination doesn’t mean you can stop taking steps to protect yourself and others, experts say. So far, only about 16% of Americans have been fully vaccinated, and on March 24, the U.S. Centers for Disease Control and Prevention reported a 6.7% increase in the seven-day average number of daily… read on > read on >
Many Americans are fine with donating at least some COVID-19 vaccines to less wealthy nations, but that support varies between different groups, a new poll finds. Recent estimates show that wealthy countries — which have just one-fifth of the world’s adult population — have bought more than half of the world’s total vaccine doses, leaving… read on > read on >
