Laboratorion apulaistyttö suojalaseissa ja lääketieteellinen naamio pitää sinistä liuosta edessään ja katsoo sitä. . - Kuvapankin materiaali ja video

Young Asian woman wearing a mask to prevent virus. Prevention of infection in the air. Coronavirus concept

Young Asian woman wearing a mask to prevent virus. Prevention of infection in the air. Coronavirus concept

Confident asian businesswoman standing in the office in a mask on her face and business clothes. Business in pandemic quarantine. Close up slide out. Prores 422.

Young woman wearing a mask to prevent virus. Prevention of infection in the air. Coronavirus concept. Close up

Young Asian woman wearing a mask to prevent virus. Prevention of infection in the air. Coronavirus concept

Young Asian woman wearing a mask to prevent virus. Prevention of infection in the air. Coronavirus concept

Young woman wearing a mask to prevent virus. Prevention of infection in the air. Coronavirus concept. Close up

Woman scientist mixing chemicals in test tube at lab.

A young female scientist examines a test tube with a biologically dangerous red substance. A girl in protective glasses and a mask examines a red test tube with the inscription dangerous.

Nurse wearing respirator mask holding thermometer. Concept new rapidly spreading Coronavirus. Front view. Selective focus

Female doctor putting on pink sterilized surgical gloves. Woman in doctor uniform wearing latex gloves before procedure. Preparing to surgical treatment in clinic. Beautician prepairing to work. 4 k

Woman medical expert doctor shows syringe with medicine from coronavirus covid-19 vaccine to a patient.