Primo piano delle mani maschili in guanti verdi che lavorano con il sangue nel laboratorio moderno - Filmati e video stock

The surgeons hands in rubber gloves doing surgery

Doctor Preparing An Injection, close up

Chemist mixing viscous liquid in a flask with a glass tube. Laboratory worker preparing liquids to the experiment. Close-up hands.

Unrecognizable woman in blue protective gloves spraying sanitizer and rubbing sport equipment in gym. Female employee in white antiviral suit disinfecting sports club on coronavirus pandemic

Nurse take a blood from a vein of senior man. Mature man check his health in a hospital and take an analysis. Close-up.

Health care worker in protective antiviral suit writing Covid-19 on a sheet of paper. Global pandemic problem, coronavirus infectious disease, lockdown, quarantine. Shooting over shoulder

Doctor hands with injection needle in cosmetology clinic

Unrecognizable virologist putting protective red glove on hand of colleague outdoors. Close-up hands of Caucasian workers getting dressed for disinfection against chemical pollution or Covid-19