A Cleveland County Health Department employee seals a sample at a COVID-19 drive-thru testing site at Griffin Community Park in Norman on April 9. [Bryan Terry/The Oklahoman]
Health care workers take samples for COVID-19 testing in the South Mountain Community College parking lot in Phoenix on July 10, 2020.
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Caution tape surrounds a COVID-19 drive-thru testing site at Griffin Community Park in Norman on April 9. [Bryan Terry/The Oklahoman]
![A Cleveland County Health Department employee seals a sample at a COVID-19 drive-thru testing site at Griffin Community Park in Norman on April 9. [Bryan Terry/The Oklahoman]](http://cdn2.newsok.biz/cache/r960-a9e7814c3f198ca6392a08244a0c7e6e.jpg)
![Caution tape surrounds a COVID-19 drive-thru testing site at Griffin Community Park in Norman on April 9. [Bryan Terry/The Oklahoman]](http://cdn2.newsok.biz/cache/r960-1719600aaa438d33ed60c47532fb1192.jpg)