The U.S. is projected to see nearly 100,000 more COVID-19 deaths between now and Dec. 1, according to the nation’s most closely watched forecasting model. But health experts say that toll could be cut in half if nearly everyone wore a mask in public spaces. In other words, what the […]
Variants of SARS-CoV-2, the virus that causes COVID-19, are expected to continue to emerge. Some will emerge and disappear, and others will emerge and continue to spread and may replace previous variants. For example, the variant of the virus that caused the first U.S. COVID-19 cases in January 2020 is […]
Créditos: Comité científico Covid
Créditos: Comité científico Covid
Créditos: Comité científico Covid
En las próximas semanas y meses, el suministro de vacuna contra el COVID-19 aumentará. A partir del 22 de marzo de 2021, más de 82.7 millones de personas en todo Estados Unidos habían recibido al menos una dosis de vacuna contra el COVID-19 De esos, más de 44.9 millones están […]
