Down Beforthey News Today

Is, usually, 11, 12, or 13. this doctor is a pediatric infectious disease specialist at the hospital. >> we seeing more severe cases. we are seeing more cases in the icu. and seeing more cases that require longer duration of treatment in the hospital. >> reporter: dr. tanos is the surgical unit medical director here. >> its agonizing, sometimes. especially, when you see some of these sick -- some of these kids spiraling down beforthey head t icu. >> how many children have gotten the vaccine, als...