The department's search comes after officers busted parties at Penn Tower, HERE State College, and The Rise last weekend.
Johnson became Schreyer's dean in 2017 and joined Penn State's faculty in 1996.
Wednesday’s reported figures bring Athletics' cumulative positive tests to 165 since testing began earlier this summer.
"Dom has consistently blown me away in everything he has done with Homecoming over the past two years."
Tuesday's update continued Penn State's recent uptick in reported coronavirus cases.
