Published in JAMA Internal Medicine, research conducted at an EPA facility on the UNC-Chapel Hill campus shows that expired and sterilized used N95 masks are still very good at protecting wearers.
From COVID-19 risk to recovery, the odds are stacked against those with obesity, and a new study led by the University of North Carolina at Chapel Hill raises concerns about the impact of obesity on the effectiveness of a future COVID-19 vaccine.
The app helps frontline workers better understand the state of their own mental health and changes over time.
A recent survey showed that undergraduates are largely willing to wear masks while they’re on campus, but less likely to physical distance or avoid large gatherings.