Probówka z kolorowym napisem w dłoni pielęgniarki na rozmazanym tle wyizolowanym na białym - Zdjęcie stockowe & obraz

Medical tests for viruses, fungi and diseases.

Selective focus of doctor in latex gloves holding syringe with covid-19 vaccine lettering isolated on white

Unrecognizable Male Doctor In White Coat With A Stethoscope Holds A Test Tube In His Hand. Healthcare Medicine Concept

Girl Doctor in medical mask and rubber gloves, holds in her hands, closeup of test tube with tests for the presence of covid-19. Doctor in medical clothes demonstrates test tubes with coronavirus

Caucasian Woman doctor with surgical mask and blue colored examination gloves holding a blood test tube which is signed as covid-19 positive on a white background.

Caucasian Woman doctor with surgical mask and blue colored examination gloves holding a blood test tube which is signed as covid-19 positive on a white background.

Cropped view of doctor in white coat holding cannabis oil isolated on white

Selective focus of immunologist in glasses looking at test tube with virus letters

Cropped view of doctor giving beauty injection to middle aged woman Isolated On White

Cropped view of bearded allergist holding ruler near patient with marked back

Cropped view of doctor in latex gloves giving lip injection with syringe to woman isolated on white

Cropped view of doctor in white coat with stethoscope holding green ribbon - mental health day

Cropped view of woman in disposable gloves putting hair in test tube isolated on white

Cropped view of bearded allergist holding pipette near woman with letters on marked back