Worse COVID-19 Outcomes for Disabled MS Patients
Multiple sclerosis (MS) patients who were disabled were more likely to be hospitalized, end up in the intensive care unit (ICU) or on a ventilator, or die if they developed COVID-19, North American registry data showed. Of non-ambulatory MS patients with COVID-19, 14.0% died, 8.3% were in the ICU or on a ventilator, and 24.6% […]
Study: Drug Use a Factor in COVID Breakthrough Infections
Fully vaccinated individuals with substance use disorders were more likely to have breakthrough COVID-19 infections than those without such disorders, researchers found. Adjusted analyses found that breakthrough infections were higher in patients with all types of substance use disorder, except tobacco, and were the highest among cocaine users (HR 2.06, 95% CI 1.30-3.25) and cannabis […]
Double vaccination halves risk of long COVID, study finds
Adults who have received a double vaccination are 49% less likely to have Long COVID should they contract a COVID-19 infection, a new study finds. Researchers at King’s College London analysed data from participants logging their symptoms, tests and vaccines on the UK ZOE COVID Symptom Study app between 8th December 2020 and 4 July […]
COVID Hospitalizations Soared With Delta
COVID-19 patients infected with the Delta variant (B.1.617.2) were more likely to need a higher level of care compared with those with the Alpha variant (B.1.1.7), British researchers found. Patients infected with Delta were more than twice as likely to be admitted to the hospital within 14 days after PCR testing versus those with the […]
Symptomatic COVID patients are more contagious, study finds: Study identifies link between case severity and infectiousness
Individuals with COVID-19 are most likely to spread the virus to close contacts two days before the onset of symptoms to three days after symptoms appear, and the risk of transmission is highest when patients had mild or moderate disease severity, according to a new study by researchers at the University of Georgia. The study, […]
Attractiveness pays off at work — but there’s a trick to level the playing field
Beautiful people are more likely to get hired, receive better performance evaluations and get paid more — but it’s not just because of their good looks, according to new research from the University at Buffalo School of Management. The study, forthcoming in Personnel Psychology, was recently published online. It found that while a “beauty premium” […]
System trains drones to fly around obstacles at high speeds
If you follow autonomous drone racing, you likely remember the crashes as much as the wins. In drone racing, teams compete to see which vehicle is better trained to fly fastest through an obstacle course. But the faster drones fly, the more unstable they become, and at high speeds their aerodynamics can be too complicated […]
Impulsiveness tied to faster eating in children, can lead to obesity: Research also suggests cravings after sight and/or smell of food linked to inability to self-soothe in kids
Children who eat slower are less likely to be extroverted and impulsive, according to a new study co-led by the University at Buffalo and Children’s Hospital of Philadelphia. The research, which sought to uncover the relationship between temperament and eating behaviors in early childhood, also found that kids who were highly responsive to external food […]
mRNA vaccines slash risk of COVID-19 infection by 91 percent in fully vaccinated people, study finds: Illness is significantly milder in rare ‘breakthrough’ cases of the disease
People who receive mRNA COVID-19 vaccines are up to 91 percent less likely to develop the disease than those who are unvaccinated, according to a new nationwide study of eight sites, including Salt Lake City. For those few vaccinated people who do still get an infection, or “breakthrough” cases, the study suggests that vaccines reduce […]
Methane in plumes of Saturn’s moon Enceladus: Possible signs of life?
An unknown methane-producing process is likely at work in the hidden ocean beneath the icy shell of Saturn’s moon Enceladus, suggests a new study published in Nature Astronomy by scientists at the University of Arizona and Paris Sciences & Lettres University. Giant water plumes erupting from Enceladus have long fascinated scientists and the public alike, […]