KNTV NBC Nightly News With Lester Holt January 4, 2022 02:34:00
That in the next day or two from the cdc. >> reporter: potentially adding demand for tests that are already tough to get your hands on. >> and, stephanie, for kids who have returned to the classroom, what is being done to prevent outbreaks? >> reporter: well, lester, here in new york when one or more students in the same class test positive for covid, instead of quarantining the whole class, they will test them home with rapid tests. and anyone that tests negative can come in the next day, lester >> stephanie, thank you. just a short time ago, i spoke with dr. ashish jha dean of the brown un...