Une femme médecin avec une éprouvette à la main sur un fond blanc isolé. Ça donne un bon résultat aux tests sanguins. Recherche en laboratoire d'un vaccin. Prévention et traitement de la pandémie de coronavirus - Photo & image de stock

Friendly female doctor in white coat he holds pills in his hands and smiles, isolated on white background. Medical concept of young beautiful woman hospital worker looking at camera and smiling

Protecting healthcare workers from infection. A female doctor puts on medical gloves on a white isolated background and smiles. Personal protective equipment before examination of patients

Female doctor in white coat with stethoscope puts on gloves. Isolated on white background. Young beautiful woman hospital medical worker takes measures for self-protection during pandemic coronavirus

Friendly female doctor in white coat with phonendoscope makes notes on clipboard, isolated on white background. Medical concept of young beautiful woman hospital worker looking at camera and smiling

Friendly female doctor in white coat with phonendoscope isolated over a white background. Medical concept of young beautiful woman hospital worker looking at camera and smiling. Portrait waist up

Friendly female doctor in white coat with phonendoscope makes notes on clipboard, isolated on white background. Medical concept of young beautiful woman hospital worker looking at camera and smiling

Female doctor in white coat and gloves holds container for collecting urine. Isolated on white background. Timely medical examination and delivery of urine and fecal tests for prevention of diseases

Female doctor in white coat and gloves holds container and shows thumbs up - good analysis. White background. Timely medical exam and delivery of urine and Feces tests for prevention of diseases

Female doctor in white coat he holds watch in his hand. Time to take care of your health. Isolated on white background. Timely access to doctor, passing medical examinations, prevention of diseases

A female doctor in a protective mask with a test tube in her hands on a white isolated background. Laboratory blood tests, search for a vaccine. Prevention and treatment of the coronavirus epidemic