Covid-19Regional Covid-19 TBDHU Reports One New Case and Two Resolved Cases of COVID-19 By NetNewsLedger - October 19, 2021 921 Thunder Bay – COVID-19 – There is 1 new case of COVID-19 in the TBDHU area. There is currently just this single case as 2 more have resolved since yesterday. The case is a result of Close Contact and is in Thunder Bay and surrounding communities.