Mladá vědkyně, která zkoumá vakcínu proti koronavirové chorobě, používá mikroskop. izolované na růžovém pozadí - Stock fotografie a obrázky

Caucasian female scientist holding sampling oil or chemical liquid in flask with lab glassware in laboratory background, coronavirus covid-19 vaccine development

Close-up A woman in glasses with a professional dentist working with a professional stamotological microscope in her office. Stamotologist profession concept.

Caucasian female scientist holding sampling oil or chemical liquid in flask with lab glassware in laboratory background, coronavirus covid-19 vaccine development

Dentist Using a Microscope Tool for treating Patients.

Female scientist hold science or medical research, she is holding chemical liquid in laboratory background

Caucasian female scientist holding sampling oil or chemical liquid in flask with lab glassware in laboratory background, coronavirus covid-19 vaccine development

Beautician makes biorevitalization to young woman. The cosmetic procedures for the face. Beauty treatments in the spa salon. Facial Skin Care.

Concentrated serious female doctor is writing information about patients, in hospital, portrait of blonde doctor lady in blue uniform, medical mask and gloves at work, healthcare, medicine concept

Female doctor or scientist in mask with vaccine bottle in hospital during mass vaccination. blonde woman does the vaccination. concept of public health and mass vaccination of population

Female Doctor hands holding vaccine bottle and syringe,beginning of worldwide mass vaccination for coronavirus COVID-19,influenza or flu,world immunization concept. close-up

Doctor hands in gloves holding vaccine bottle and syringe,beginning of worldwide mass vaccination for coronavirus COVID-19,influenza or flu,world immunization concept. close-up

Confident female doctor or scientist in mask with vaccine bottle in hospital during mass vaccination. blonde woman does the vaccination. concept of public health and mass vaccination of population

Black afro male Doctor vaccinating cute female,side view. People vaccination concept. Syringe with vaccine for covid-19 coronavirus, flu, dangerous infectious diseases. copy space

Female doctor at work, beginning of worldwide mass vaccination for coronavirus COVID-19, influenza or flu, world immunization concept. Portrait of blonde nurse in blue uniform with crossed arms

Confident afro american male Doctor vaccinating cute female,side view. People vaccination concept. Syringe with vaccine for covid-19 coronavirus, flu, dangerous infectious diseases. copy space