Pennsylvania calls for weekly testing for nursing home staff and residents. Meanwhile, 51 hospitals receive doses of an experimental drug that could help COVID-19 patients as the number of coronavirus fatalities reaches 3,806. PennDot announces that it won\u2019t be taking new photos of those looking to renew their license and a Pittsburgh college\u2019s robot is going to the moon. Support the work we do by subscribing to PennLive.com:\xa0https://www.pennlive.com/digitalsubscription/inline/\n\n See acast.com/privacy for privacy and opt-out information.