Health experts have been clear: K-12 students benefit from in-person learning. And, the Centers for Disease Control and Prevention says getting kids back in class again this fall is a "priority." But, the evolving pandemic means updated guidance for what medical professionals say that should look like. By the end of July, the highly contagious delta variant (and its sub-lineages) accounted for more than 93 percent of all coronavirus cases in the United States. MORE: https://bit.ly/3fGp4K4 ►Subscribe: https://on.wtsp.com/youtube ►Website: https://www.wtsp.com/ ►Facebook: https://facebook.com/10TampaBay ►Twitter: https://twitter.com/10TampaBay