The U.S. Food and Drug Administration on Monday gave the green light to new COVID boosters for Americans, setting the stage for the updated vaccines to become available within days. The COVID-19 shots from Pfizer and Moderna will join the flu shot and newly approved RSV shots as part of a three-pronged public health strategy…  read on >  read on >

As this summer has shown, the massive smoke plumes generated by wildfires can dirty the air of regions many miles away. Now a new study is raising the question of whether that pollution is contributing to suicides in rural America. Researchers found a correlation between air pollution from “drifting” wildfire smoke and a rise in…  read on >  read on >

The American Red Cross said Monday that it urgently needs blood donations because the national blood supply has dropped nearly 25% since early August. Back-to-back climate-related disasters have hampered blood collection efforts, and a summer shortfall has made the shortage worse. Patients in need of transfusions as part of cancer and sickle cell disease treatments…  read on >  read on >

Millions of people who suffer from sleep apnea go to bed at night with a motorized device called a CPAP machine. Now, two new studies confirm the treatment has significant benefits not just on quality of sleep, but also for keeping people’s hearts healthy. Together, the studies may offer more reasons to endure the not-always-comfortable…  read on >  read on >

You’ve probably heard of West Nile virus, but mosquitoes spread various other illnesses, too, including the little-known Jamestown Canyon virus (JCV), which is garnering attention across the United States. For example, health officials in Connecticut have so far identified mosquitoes carrying JCV in 12 towns across the state. Although no confirmed human cases of the…  read on >  read on >

Could an algorithm take your job someday? Concerns about artificial intelligence, or AI, are plaguing U.S. workers, according to a new American Psychological Association poll. Some workers are uncomfortable with the way their employers are tracking them, while others worry that AI will make their jobs obsolete. “Employers interested in investing in artificial intelligence systems…  read on >  read on >

Two new studies looked to explain an increased risk of respiratory infections like coughs and colds in babies and young children, finding city living to be among the culprits. Young children who grow up in towns and cities instead of the countryside suffer more respiratory infections, according to research presented Monday at a meeting of…  read on >  read on >