![](http://www.alamy.com/thumbs/6/1D4FF10B-7A6D-4295-AF51-C8AD5C87CA8A/2BBHG80.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
Keywords: attention, biochemistry, biohazard, blood, clinical, coronavirus, danger, diagnosis, disease, doctor, epidemic, flu, gesture, gloves, hand, hantavirus, health, holding, hospital, illness, infected, lab, label, laboratory, man, mask, medical, medicine, mers, microbiology, nurse, pandemic, patient, person, pneumonia, quarantine, research, respiratory, result, sample, scientific, sign, sterile, stop, test, tube, vaccine, virology, virus, worker