![](http://www.alamy.com/thumbs/6/3E8B5AB1-D41C-4298-A02C-248508C317C6/2GK0CF8.jpg)
COVID-19 Ag Test cassette for self-testing on white background. Corona virus diagnosis.
Size: 5467px × 3645px
Photo credit: © JLK / Alamy / Afripics
License: Royalty Free
Model Released: No
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