A tudósok védőruhában és maszkban állnak a homályos kémcsövek közelében a laborban - Stock fotó és kép

Scientist in hazmat suit holding syringe and vaccine near test tubes in lab

Photo of a doctor in a white medical protective suit in an office. He stands in front of the camera with a syringe in his hands, preparing to give an injection to the patient.

Scientist in protective suit and mask talking on smartphone near test tubes and microscope in lab

Biochemist holding syringe and container with medicine near colleague in lab

Scientist in hazmat suit, medical mask and goggles holding sample with coronavirus lettering

Scientist in latex gloves and goggles touching bottle near plants

Scientists working with vaccines and clipboard near microscope on blurred foreground

Scientist in latex gloves and goggles looking at bottle in laboratory

Scientist in hazmat suit, medical mask and goggles looking at camera

Asian epidemiologist in hazmat suit and respirator mask holding test tube with blood sample while standing outdoors

Scientist in hazmat suit and goggles holding first aid kit

Scientist in latex hazmat suit and goggles looking at bottle in laboratory

Asian epidemiologist in hazmat suit and respirator mask using digital tablet while holding test tube with blood sample on street