As seasonal virus activity surges across the United States, experts stress the importance of preventive measures – such as masking and vaccination – and the value of treatment for those who do get sick.
Tens of thousands of people have been admitted to hospitals for respiratory illness each week this season. During the week ending December 23, there were more than 29,000 patients admitted with Covid-19, about 15,000 admitted with the flu and thousands more with respiratory syncytial virus, or RSV, according to data from the US Centers for Disease Control and Prevention.
Nationally, Covid-19 levels in wastewater, a leading measure of viral transmission, are very high – higher than they were at this time last year in every region, CDC data shows. Weekly emergency department visits rose 12%, and hospitalizations jumped about 17% in the most recent week.