La doctora toma una dosis de vacuna de una ampolla en inyección.. - Foto e imagen de stock

Nurse fills a syringe with injection solution

Mid aged female dentist examining patients teeth, close up

Young female lab technician conducting science researching

A female Asian medical or scientific researcher or doctor using a pipette and sample tray to test blood sample in a laboratory with her colleague out of focus behind her.

Experienced nurse is holding catheter for dropper. She is standing and looking at needle with concentration

Young woman in medical uniform is standing in modern clinic room and preparing for patient visit

Female nurse in mask holding syringe for injection in hospital

Dentists with a patient during a dental intervention. Dentist Concept

Female scientist or doctor specialist working in laboratory. Examines a substance in a test tube.

Female laboratory technician with ampoule of virus vaccine.

Portrait of female doctor in special surgical sterile protective clothing.

Doctor woman surgeon specialist in sterile clothing putting on surgical gloves.

Portrait of female doctor in special surgical sterile protective clothing.

Female doctor working with syringe needle and ampoule of medicine. A scientist in sterile clothes is making a vaccine drug.

Female doctor working with syringe needle and ampoule of medicine. A scientist in sterile clothes is making a vaccine drug.

Young good looking female dentist on a white isolated background holding a stainless steel dental mirror.