CDC warns about spike in RSV cases across South
CNNCNN — A common cold virus called respiratory syncytial virus is spreading across the South, causing an unusual wave of late spring disease, the US Centers for Disease Control and prevention said Thursday. “Due to this increased activity, CDC encourages broader testing for RSV among patients presenting with acute respiratory illness who test negative for SARS-CoV-2, the virus that causes COVID-19,” the CDC said in the alert. Infants, young children, and older adults with chronic medical conditions are at risk of severe disease from RSV infection,” the CDC said. “Each year in the United States, RSV leads to on average approximately 58,000 hospitalizations with 100-500 deaths among children younger than 5 years old and 177,000 hospitalizations with 14,000 deaths among adults aged 65 years or older.” RSV is one of the viruses seen more commonly in fall and winter, but incidence plummeted during the pandemic. “However, since late March, CDC has observed an increase in RSV detections reported to the National Respiratory and Enteric Virus Surveillance System, a nationwide passive, laboratory-based surveillance network,” the CDC said.