A kind of ‘zap’ to the brain — a technique called noninvasive brain stimulation — may help hardcore smokers cut back, a new research review suggests. Nicotine can trigger changes in the brain that make it hard to quit, so researchers have been looking for ways to use noninvasive brain stimulation (NIBS) techniques to counter… read on > read on >
Women are less likely than men to get the most effective treatment for a serious type of stroke, new research shows. Emergent large vessel occlusion (ELVO) is a type of ischemic stroke caused when blockages in large blood vessels cut off significant blood flow to the brain. The most effective treatment to prevent long-term disabilities… read on > read on >
A little more than two out of every three people who have mild or moderate cases of COVID-19 will go on to develop long-term symptoms. That’s the troubling takeaway from a University of Arizona Health Sciences’ study launched in May 2020. “This is a real wake-up call for anyone who has not been vaccinated,” said… read on > read on >
As June 28 approached, David Beverley had been “psyching himself up” for major surgery, as a lifesaving liver donor for his ailing 60-year-old father, Peter. “But then they called us, literally the day before, and told us: ‘We’ve got to stop this. We don’t have any blood.’” the 32-year-old Utah resident said. That’s the moment… read on > read on >
Plans are underway to require nearly all foreign travelers to the United States to be vaccinated against COVID-19, a Biden administration official confirmed Wednesday. The policy will be put in place once the current restrictions on travel into this country are lifted, but officials haven’t decided exactly when that will happen, The New York Times… read on > read on >
Moderna Inc. announced on Thursday that the potency of its vaccine does not dim in the first six months after the second dose. The news came in a statement that contained little actual data, but the findings may comfort the 63 million Americans who have received two doses of the Moderna vaccine as the highly… read on > read on >
The United States’ largest operator of nursing homes said Wednesday that its workers must get vaccinated against COVID-19 if they want to keep their jobs. The announcement from Pennsylvania-based Genesis Healthcare — which has 70,000 employees at nearly 400 nursing homes and senior communities — suggests the nursing home industry’s reluctance to force employees to… read on > read on >
COVID-19 hospitalizations in Florida reached a new high this week, the Florida Hospital Association (FHA) says. Hospitalizations are 13% higher than the previous peak on July 23, 2020, and 60% of the state’s hospitals are expected to face a “critical staffing shortage” in the next seven days, the association said Tuesday, CNN reported. Currently, there… read on > read on >
Scientists suspect that a century-old tuberculosis vaccine might be able to protect older adults against the worst ravages of COVID-19. The Bacillus Calmette-Guérin (BCG) vaccine was first used in 1921, and is on the World Health Organization’s list of essential medicines. More than 130 million babies worldwide receive this vaccine every year. But it is… read on > read on >
The two HIV prevention drugs available in the United States are equally safe and effective, and the biggest difference between them is price, a new study contends. However, a sizable minority of patients have switched from the older and cheaper “preexposure prophylaxis” (PrEP) formulation to the newer and much pricier one. In many cases that… read on > read on >
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