Senior male scientist in protective gloves, mask, glasses and hat working with microscope while conducting research in laboratory
Young female scientist using microscope in lab
Young female scientist using microscope in modern laboratory
Tilt up shot of female scientist in protective gloves, mask, glasses and hat looking through microscope while doing research in lab
Portrait of senior male scientist in protective mask, glasses and hat sitting by microscope in laboratory and looking at camera
Tilt down shot of middle eastern male scientist in protective face mask and sterile gloves using microscope while working in lab during covid-19 pandemic
Close-up of scientist using microscope in modern laboratory
Close up tracking shot of elderly male doctor in protective mask, gloves and glasses looking through microscope in laboratory while working in time of coronavirus pandemic
Afro-American male scientist in protective suit, gloves, mask and glasses looking through microscope and then taking notes at desk in laboratory while working during covid- pandemic
Selective focus shot of professional male scientist in protective glasses and sterile gloves shaking glass bottle and examining vaccine in it while working in laboratory
Female scientist in protective mask, gloves and glasses working on digital tablet in laboratory
Young African-American scientist observing and documenting under microscope in laboratory