Omicron-derived “XBB.1.5” accounts for 40% of new infections in the US = CDC | Reuters
30 to 40.5 percent of new coronavirus infections in the country in the past week were due to the Omicron XBB.1.5 strain, according to data released by the U.S. Centers for Disease Control and Prevention (CDC). account REUTERS/Brendan McDermid [30日 ロイター] – According to data released by the US Centers for Disease Control and Prevention … Read more