Medici mano in guanti medici sterili che mostrano la forma del cuore con il vaccino COVID-19 - Foto e immagini stock

A medical professional in pink gloves prepares a syringe for injection. medical procedures

Woman doctor scientist researcher holds test tube with coronavirus virus analysis medicine to fight covid-19 epidemic

Photo of a doctor in uniform with stethoscope holding a pills plastic bottle.

Female laboratory assistant in a medical mask with a chemical element in a flask vaccination. High quality photo

Low angle view of chemist woman in coat and protective gloves making laboratory analysis, holding medical glass bottle with blue liquid, standing isolated on white background with copy space

Blurred soft images of doctor woman Holding a vaccine bottle to treat the coronavirus or COVID-19 infection, On white background to health care and virus infection concept.