Tudós egyéni védőfelszerelés mutatja hüvelykujj felfelé - Stock felvétel és videó

Worldwide pandemic Covid-19. Portrait of a doctor in a protective suit. Anti-viral sanitary measures

Caucasian boy in white safety suit, face mask and protective eyeglasses standing outdoors at the background of wall. Camera approaching to young Caucasian man walking out during Covid-19 quarantine

Quarantine and pandemic concept - healthcare worker in protective gear, medical mask, gloves and goggles making stop gesture outdoors

Scientist in personal protective equipment holding pen and clipboard

Worldwide pandemic Covid-19. The doctor of the infectious disease examines the test test for the virus.

Quarantine and pandemic concept - healthcare worker in protective gear, medical mask and goggles outdoors

Scientist in personal protective equipment holding pen and clipboard

Asian scientist in protective suit isolated on grey

Asian scientist pointing with finger at paper with coronavirus lettering isolated on grey

Asian scientist holding test tube isolated on grey

Asian scientist showing thumb down and holding test tube isolated on grey

Asian scientist looking at test tube isolated on grey