Tweet from marlene_mmm at August 24, 2021 at 07:06PM
San Diego County Covid-19 school cases.
Fig 24. Those present in school during exposure period prior to testing positive.
Fig 25. Those in school 48 hours prior to symptom onset.
Note: SD Unified opens Aug 30th.
— Marlene Millen, MD (@marlene_mmm)
Aug 25, 2021