![](http://www.alamy.com/thumbs/6/EC2E0218-9FCB-42EA-A7AC-490E75744F57/2BBHGM1.jpg)
Man doctor in protective clothing holds a test tube with a sample of infected blood in his hand and showing stop sign by another hand.
Size: 6720px × 4480px
Location: Chernivtsi, Ukraine
Photo credit: © Dan Grytsku / Alamy / Afripics
License: Royalty Free
Model Released: Yes
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