Anonymous wrote:Just because there are multiple positives at one school doesn't mean it's caused by in-school transmission. Most people get COVID from loved ones, in their homes. Someone brings it home and infects everyone else.
I'm not saying there is no in-school transmission, but so far we don't know.
You can check the Maryland Covid dashboard for the active confirmed school outbreaks:
https://coronavirus.maryland.gov/pages/school-resources. The last update is from 12/8, so it currently only shows Clarksburg, Paint Branch, and QO for MCPS. Not sure if they'll be able to update it this Wednesday as scheduled after of the MDH hack?
Note that the definition of an outbreak states that they only count cases where in-school transmission was confirmed by contact tracing, so kids who got it from a sibling who brought it home won't be counted in these numbers, even if they go to the same school. If it's not clear how they got it--if it can't be linked by contact tracing to another case in the school--it's not included in the numbers.
So you could have 20 cases at a school, and only 5 might be counted in the school outbreak (could be 2 kids in one class and three who ate lunch together, or maybe all 5 in one cohort, or a teacher and 4 of their students). You could easily have other outbreaks from a weekend party, or a bunch of kids on the same travel soccer team, that would run up the overall numbers in a particular school but not officially be counted as a school outbreak. The only way you'd know about those would be the school grapevine.