Medico donna indossando maschera e tenendo la provetta prima di raccogliere il campione di sangue dal paziente per lo screening coronavirus. Concetto medico e sanitario . - Foto e immagini stock

Young male scientist in chemical protective suit holding blood sample for coronavirus positive result, focus on test tube

Asian woman doctor in personal protective suit with mask writing on quarantine patient chart, holding test tube with blood sample for screening coronavirus. Coronavirus, covid-19 concept.

Scientist wearing respirator mask holding positive blood test result for the new rapidly spreading Coronavirus.

Selective focus of biochemist taking blood sample from test tube with pipette

Asian woman doctor in personal protective suit with mask writing on quarantine patient chart, holding test tube with blood sample for screening coronavirus. Coronavirus, covid-19 concept.

Woman doctor in personal protective suit prepare vaccine shot to stimulating immunity of patient at risk of coronavirus infection. Coronavirus, covid-19, medical and vaccination concept.

Asian woman doctor in personal protective suit with mask writing on quarantine patient chart, holding test tube with blood sample for screening coronavirus. Coronavirus, covid-19 concept.

Scientists and microbiologists with PPE suit and face mask hold test tube and microscope in lab, finding treatment or vaccine for coronavirus infection. Covid-19, laboratory, and vaccine concept.

Scientists and microbiologists with PPE suit and face mask hold test tube with blood collected from patients covid19, to create vaccine for coronavirus. Covid-19, laboratory, and vaccine concept.

Scientists and microbiologists with PPE suit and face mask hold test tube and microscope in lab, finding treatment or vaccine for coronavirus infection. Covid-19, laboratory, and vaccine concept.

Asian doctor in personal protective suit wearing surgical mask and writing on patient chart, work hard without depression in crisis of covid-19. Medical and healthcare concept.

Scientists and microbiologists with PPE suit and face mask hold test tube with blood collected from patients covid19, to create vaccine for coronavirus. Covid-19, laboratory, and vaccine concept.