All data points represent statistics from the week ending in the specified date.
(NaN% positivity rate with
null tests administered)
Penn Medicine's frontline health workers and researchers have begun receiving COVID-19 vaccinations — including the Penn scientists whose findings on mRNA technology laid the groundwork for the vaccines to be developed.
An "Overheard at Penn" page administrator attributed the decrease in posting to a lack of shared experiences among students while they haven't been on campus.