Researchers say a COVID-19 superspreader event in Mount Vernon, Washington in 2020 was a key episode in understanding transmission of the virus. A year later, the family of one of the people at the event who died from the virus finds closure.
Researchers say a COVID-19 superspreader event in Mount Vernon, Washington in 2020 was a key episode in understanding transmission of the virus. A year later, the family of one of the people at the event who died from the virus finds closure.
