The number of children hospitalized with COVID-19 in the U.S. hit a record high of just over 1,900 as hospitals across the South were stretched to capacity fighting outbreaks caused by the highly transmissible Delta variant. #News #Reuters #COVID #Vaccine #DeltaVariant #Children 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