Due to the emergence of new variants of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the coronavirus disease 2019 (COVID-19) pandemic has been defined by waves of increased ...
Respiratory droplets from a cough or sneeze travel farther and last longer in humid, cold climates than in hot, dry ones, according to a study on droplet physics. Respiratory droplets from a cough or ...
What happens in our respiratory tract once we’re exposed to COVID-19? A three-dimensional airway model, made from patient-derived stem cells, could provide answers about the initial stages of ...