Top doc sees positive signs, but move to yellow not a given Though Huron-Perth medical officer of health Dr. Miriam Klassen said local COVID-19 numbers and outbreaks have been moving in the right direction since the region emerged from lockdown last week, a further relaxing of restrictions next week is not guaranteed. Author of the article: Galen Simmons Publishing date: Feb 25, 2021 • February 25, 2021 • 3 minute read • This handout illustration image obtained Feb. 27 courtesy of the National Institutes of Health taken with a scanning electron microscope shows SARS-CoV-2 (round blue objects) emerging from the surface of cells cultured in the lab, SARS-CoV-2, also known as 2019-nCoV, is the virus that causes COVID-19. HANDOUT / NATIONAL INSTITUTES OF HEALTH/AF