Testing Centres are not drop-in services, says Dr. Mariam Klassen By Colin Burrowes Local Journalism Initiative Reporter HURON-PERTH – As of April 23, Huron-Perth Public Health says 1,179 COVID-19 tests have been performed in the area with 39 residents testing positive, 881 results returning negative and 259 tests still pending. Dr. Miriam Klassen, Medical Officer…