FRIDAY, Dec. 10, 2021 (American Heart Association News) — The holidays are a time to share home-cooked meals, reconnect with far-away loved ones and contemplate what the next year has in store. But for nearly two years, the coronavirus pandemic has affected our ability to safely get together in person. With vaccines now widely available…  read on >  read on >

Cutting-edge mRNA technology brought safe, effective COVID-19 vaccines to a world in crisis — could it do the same for a much older foe, HIV? An experimental HIV vaccine that uses the same mRNA platform technology as the Pfizer and Moderna COVID-19 vaccines shows promise in animals, a new U.S. government-led study finds. “Despite nearly…  read on >  read on >

The world isn’t ready to prevent or deal with another pandemic because many nations aren’t taking the necessary steps to prepare for what is likely an inevitable future scenario, a new report shows. The Global Health Security (GHS) index — an assessment of preparedness for various health emergencies and problems — is produced by the…  read on >  read on >

“Fights off tumors and alleviates symptoms of chemotherapy,” one vape’s advertising claims, while another is touted as an “asthma remedy, ADHD remedy, and dementia treatment.” Don’t believe the hype. Despite claims that certain vaping products may alleviate health problems, there’s no proof that they do — and they may even cause health issues, the U.S.…  read on >  read on >

Cancer patients are at risk for serious COVID-19 illness, but some are still afraid to get vaccinated against the virus, new research shows. Study authors surveyed nearly 200 high-risk cancer patients at the Mays Cancer Center in San Antonio, Texas. Only 56% said they’d received at least one COVID-19 vaccine dose, compared to the community…  read on >  read on >

U.S. operating rooms got busy once again soon after the first round of pandemic shutdowns, according to a study that challenges the widely held belief that operations have been curtailed indefinitely during the age of COVID-19. “It’s an untold story,” said senior study author Dr. Sherry Wren, a professor of general surgery at Stanford University…  read on >  read on >