Six years after the world first learned of COVID-19, the pandemic has faded into an unpleasant memory for many. For others, ...
Soon after the emergence of the newest severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron (B.1.1.529) variant, there has been a rapid increase in coronavirus disease 2019 (COVID-19) ...
A new study of COVID-19 patients who had the Omicron variant of the disease shows that vaccinated adults had less severe illness than unvaccinated adults and were less likely to land in intensive care ...