DiverDoc, 6 months ago COVID study: 40% of children still infectious after symptom resolution: https://www.cidrap.umn.edu/covid-19/covid-study-40-children-still-infectious-after-symptom-resolution
COVID study: 40% of children still infectious after symptom resolution:
https://www.cidrap.umn.edu/covid-19/covid-study-40-children-still-infectious-after-symptom-resolution