4 new COVID-related deaths reported in Waterloo region, 90 new cases Four more people have died after testing positive for COVID-19, public health reports. There were also 90 new cases reported in the region. Social Sharing CBC News · Posted: Dec 22, 2020 2:16 PM ET | Last Updated: December 22, 2020 Testing centres in Waterloo region have completed more than 247,000 COVID-19 tests since March. On Tuesday, public health reported 90 new cases of the virus and four COVID-related deaths.(Robert Short/CBC)