Levágott kilátás tudós latex kesztyű tartó kémcső vérminta izolált kék - Stock fotó és kép

Positive COVID-19 test and laboratory sample of blood testing for diagnosis new Corona virus infection(novel corona virus disease 2019) with hospital background. Pandemic infectious concept

Test tube with a blood sample for a test for antibodies to coronavirus in the hands of a laboratory assistant in gloves, writes a negative sign a pen, isolated on white, closeup. Covid-19 concept.

Positive COVID-19 test and laboratory sample of blood testing for diagnosis new Corona virus infection(novel corona virus disease 2019) with hospital background. Pandemic infectious concept

Positive COVID-19 test and laboratory sample of blood testing for diagnosis new Corona virus infection(novel corona virus disease 2019) with hospital background. Pandemic infectious concept

Glass test tubes with blood samples and coronavirus lettering on blue

Top view of doctor in latex glove holding card with coronavirus lettering isolated on white

Top view of doctor in latex gloves holding card with coronavirus lettering on white

Wooden cubes with person icon and coronavirus lettering on red with copy space

Selective focus of epidemiologist holding pipette with red liquid in lab with coronavirus illustration

Cropped view of woman showing middle finger while holding card with coronavirus lettering isolated on blue

Wooden cubes with coronavirus lettering and people icons on red

Mannequin in small medical mask near wooden cubes with coronavirus lettering on red

Wooden mannequin in small medical mask and card with coronavirus lettering on red