COVID cases rising across U.S., according to levels detected in wastewater

The wastewater viral activity level for COVID-19 is high and very high in 26 states right now, according to the CDC, with more than 70% of illnesses stemming from a highly contagious COVID strain known as the FLiRT variant. Andrew Pekosz is the professor and vice chair of molecular microbiology and immunology at the Johns Hopkins Bloomberg School of Public Health. He joined CBS News to talk about the spike in cases. CBS News 24/7 is the premier anchored streaming news service from CBS News and Stations that is available free to everyone with access to the internet and is the destination for breaking news, live events, original reporting and storytelling, and programs from CBS News and Stations’ top anchors and correspondents working locally, nationally and around the globe. It is available on more than 30 platforms across mobile, desktop and connected TVs for free, as well as and Paramount and live in 91 countries. Subscribe to the CBS News YouTube channel: