Médecine scientifique ou médecin cherchant une éprouvette dans un laboratoire ou un laboratoire de recherche sur le vaccin contre le coronavirus COVID-19 avec texte - Photo & image de stock

A scientist is holding a coronavirus vaccine in his hand.

Panoramic web banner female medical or scientist or doctor using looking at a test tube of clear solution in a Coronavirus Covid-19 vaccine research lab or laboratory. Header panorama.

Male doctor wearing face mask with Coronavirus COVID-19 blood sample. Picture with text.

Panoramic web banner Chinese Asian female scientist, woman scientific researcher or doctor using a microscope in a medical research lab or laboratory with her colleague behind her panorama with Coronavirus Covid-19 Pandemic text

Chinese Asian female woman medical scientist researcher or doctor with a sample test tube in a Coronavirus COVID-19 testing lab or laboratory

Medical Coronavirus COVID-19 vaccine concept shot science research laboratory testing blood samples with a pipette and 96 well cell plate with text

Panoramic web banner of Chinese Asian female woman scientist researcher or doctor using a microscope in a medical research lab or laboratory with her male colleague out of focus behind her and with Coronavirus Covid-19 Pandemic text

Black African American female medical doctor in a hospital holding a tablet computer with Coronavirus COVID-19 Pandemic Text

Female Asian Indian medical scientist researcher or doctor wearing a face mask testing Coronavirus COVID-19 blood sample in a laboratory with her colleague