day, according to data collected by johns hopkins university. the us food and drug administration has now expanded vaccine booster eligibility to allow 12 to 15 year olds to receive a third shot of the pfizer biontech vaccine. for the latest on how the omicron variant is affecting cases across the country, i ve been speaking to elizabeth stuart, associate dean for education atjohns hopkins bloomberg school of public health like we ve seen in many other countries, we are seeing some decoupling of cases with hospitalisations and deaths. all are very high and higher than we would want them to be, but we are seeing some of that decoupling here. decoupling here. elizabeth, i know there decoupling here. elizabeth, i know there is decoupling here. elizabeth, i know there is some - decoupling here. elizabeth, i know there is some debate, | decoupling here. elizabeth, i. know there is some debate, as there is in many other countries, about whether children should be going back to school i