- Mechanism by which exercise strengthens bones and immunity — ScienceDaily
- Children Are Consuming Hand Sanitizer. Here’s How to Keep Them Safe. – The New York Times
- The Coronavirus Is Plotting a Comeback. Here’s Our Chance to Stop It for Good. – The New York Times
- Study estimates two-thirds of COVID-19 hospitalizations due to four conditions: Model suggests higher risk based on race and age, offers insights to reduce disease impact — ScienceDaily
- Can You Mix the COVID Vaccine and Medications?