Wymieszaj. Właściwy pracownik medyczny noszący rękawice ochronne podczas pracy w szczepionce - Zdjęcie stockowe & obraz

Close up of male hands that holding test tube, medicine concept

Professional medical worker wearing sterile uniform while doing experiment in the laboratory

Focused photo on male person that wearing protective uniform during work with coronavirus disease vaccine

Lab assistant in rubber gloves pointing to flask with blue liquid making coronavirus test at table closeup

Flask and pipette in scientist hand with dropping chemical liquid to test tubes, science and medical research and development concept.

Be careful. Competent researcher wearing protective uniform while working with vaccine for creating strong immunity

At the medical lab. Close up of test tubes standing in the special rack while being used for medical analysis

For medical checkup. Nice male hand holding a dental mirror while being worn in the rubber glove

Preparation. Qualified young dentist wearing rubber gloves while taking dental instruments from the box

Close up of male scientist hands in disposable latex gloves holding two test tubes with reagents

Sterile instrument. Competent dentist wearing rubber gloves while holding medical equipment in right hand

Biological research. Professional scientist conducting an experiment while workign in a lab

Cropped photo of a male hand in a latex glove holding a disposable transfer pipette

For the analysis. Close up of a test sample being taken from a test tube for professional biological analysis