Senior male scientist in protective gloves, mask, glasses and hat working with microscope while conducting research in laboratory
Female scientist in sterile gloves, protective glasses and white coat using microscope and taking notes while doing research in laboratory
Female virology scientist in protective mask, suit, gloves and glasses using microscope and taking notes on clipboard while conducting research on coronavirus treatment in laboratory
Tilt up shot of elderly scientist in protective gloves, mask, glasses and sterile hat looking through microscope while working at desk in laboratory
Chest up shot of female Asian scientist in protective face mask and eyewear using microscope and making notes while conducting laboratory research
Male Asian scientist in protective face mask, hat and gloves looking through microscope and making notes while working in laboratory
Female lab worker in protective gloves, mask, glasses and hat looking through microscope while conducting research
Female scientist in disposable gloves, hat, face mask and protective glasses looking through microscope and making notes while working in laboratory
Female scientist in protective face mask, glasses and gloves using microscope while doing vaccine research in laboratory
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Female scientist using microscope conducting researcher and taking notes in laboratory
Chest up shot of Caucasian male scientist in protective glasses looking through microscope and taking notes while conducting research in laboratory
Portrait of female scientist in protective face mask, sterile hat and white coat using microscope and then posing for camera at work in laboratory