Ochranná lékařská maska na modré s kopírovacím prostorem - Stock záběry a video

Blue surgical protective masks on a blue background. Coronavirus (COVID-19) hysteria is leading to mass mask shortages in the beginning of 2020.

A man takes a medical mask. A man s hand in a blue sterile glove pulls out a disposable mask from a pile and puts it on his face. The mask approaches the camera.

Doctors and nurses taking medical latex gloves and protective respiratory masks on blue background, 4k

Close-up of hand of employee of large virological center is dripping remedy for treating artificially grown bacteria and viruses onto a glass. Concept of bacterial weapons during the cold war

Cropped view of doctor holding coronavirus sample near medical masks on blue

Cropped view of man in latex gloves showing medical mask isolated on blue

Cropped view of man putting on latex gloves isolated on grey, covid-19 concept

Plastic cups, bottles, straws and containers on white

Cropped view of man putting blue medical masks on white

Top view of doctor holding medical mask near pills on spinning blue background