Lekarz w mundurze ze stetoskopem w masce ochronnej i okularach przeprowadza badanie laboratoryjne, wlewając płyn do kolby, koncepcja szczepienia przeciw wirusowi SARS, koronawirusowi, COVID-19 - Zdjęcie stockowe & obraz

Male doctor on a virtual screen with foci of disease holds a stethoscope, concept of medical care, health

Nurs or doctor and influenza

Doctor in white uniform with a stethoscope in a protective mask and glasses, concept of virology, epidemic, coronavirus

Medical doctors in univorm with mask, stethoscope

Close-up palm of the outstretched hand of a male doctor in a medical mask with a stethoscope, concept of medical care, quarantine, tourism

Medical laboratory test tube with blood in the hand of a virologist doctor, concept of virology, epidemic, spread of the CoV virus

Scientist, doctor does a blood test, develops a vaccine, medicine on the background of the China silk flag, vaccination concept for SARS-CoV-2 virus, coronavirus, COVID-19, flu, infection

Pharmacist, doctor holds in his hand and examines a laboratory test tube with liquid, the concept of dna test, the creation of a vaccine for the SARS-CoV-2 virus, coronavirus, COVID-19, flu

Male scientist, doctor, human dna structure with helix, deoxyribonucleic acid, nucleic acid molecules, human genome research method, development science, coded genetic information, chromosome change

Pharmacist, doctor holds in his hand a laboratory test tube with liquid, makes an analysis on COVID-19 against the background of the world disease map, the concept of dna test, the creation of a vaccine for the SARS-CoV-2 virus, coronavirus, flu

Hand on the technological background, laboratory assistant in gloves puts a sample for DNA analysis, a scientific, police investigation and medical examination concept