The upset marks the first top 25 upset of the Carolyn Kieger era for the Lady Lions.
The university said its planning remains flexible and would be subject to change in response to the coronavirus pandemic's trajectory, "if necessary."
Between February 15 and 20, the department administered 2,353 tests, resulting in seven new positives and one pending result.
Poindexter is expected to take over the safeties coach position left by Tim Banks.
With only one series left in their regular season schedule, the Nittany Lions are quickly running out of time to crack their way into the NCAA tournament.