If you’re drinking more, sleeping less, seeing downright scary numbers on your scale and fretting about the future, you’re far from alone, a new survey reveals. “We’ve been concerned throughout this pandemic about the level of prolonged stress, exacerbated by the grief, trauma and isolation that Americans are experiencing,” said Arthur Evans Jr., chief executive…  read on >  read on >

Many people dread the switch to daylight saving time. When you’re losing an hour of sleep, it can be hard to actually feel like springing forward. Dr. Rachel Ziegler, a sleep medicine physician from the Mayo Clinic Health System in Fairmont, Minn., offers some tips for easing into the time change before it happens on…  read on >  read on >

If you’ve previously been infected by the new coronavirus, just one dose of the two-dose Pfizer or Moderna COVID-19 vaccines may be enough to protect you from future infection, according to a new study. “We showed that the antibody response to the first vaccine dose in people with preexisting immunity is equal to or even…  read on >  read on >

The trauma and loss of stroke can often leave survivors with long-term depression, and women appear to be at special risk, new research shows. “We did not expect that the cumulative risk of depression would remain so persistently elevated,” said study author Dr. Laura Stein, an assistant professor of neurology at the Icahn School of…  read on >  read on >

Diphtheria could once again become a major global health problem due to vaccine and antibiotic resistance, researchers warn. Diphtheria is a highly contagious — and potentially deadly — infection that can affect the nose and throat, as well as the skin. It is caused primarily by strains of bacteria called Corynebacterium diphtheriae, which make a…  read on >  read on >