During a White House COVID Response Team briefing on Monday, CDC director Rochelle Walensky said COVID-19 cases are increasing across the United States predominantly among younger adults and these increases are ‘due in part to more highly transmissible variants. #COVID #CDC #Vaccine #News #Reuters Subscribe: http://smarturl.it/reuterssubscribe Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled. Get the latest news on: http://reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en