Dr. Ilai Pessach: "Up to a certain level, covid-19 testing in schools is needed, beyond that it won't prevent the spred"
Is continuous testing the right way to get children back to school? How likely are children to catch and transmit covid19 in class? And how effective is the 4th vaccine shot, currently administered in Israel, against a possible new wave? Dr. Ilai Pessach, director of Children’s Hospital at Sheba Medical Center has the answers in his interview with Christos Gavalas for CNN Greece.