Καλλιεργημένη άποψη του επιστήμονα στο γάντι λατέξ βαζάκι συγκράτησης με γράμματα δέλτα - Πλάνα & Βίντεο Αρχείου

Cropped view of scientist in latex glove shaking jar with mutations lettering

A doctor in a facial mask examines an ampoule with a coronavirus vaccine in his hand in protective gloves on a blue background. Development and testing of a new drug from COVID-19

Cropped view of scientist showing glass with blood drop and thumb up

Cropped view of vaccines with delta and mutations lettering near scientist

Cropped view of scientist in latex glove shaking jar with mutations lettering

Cropped view of vaccines with delta and mutations lettering near scientist

Cropped view of scientist writing on clipboard near coronavirus vaccines

Cropped view of scientist taking coronavirus vaccine in laboratory

Indian scientist in goggles and medical mask holding coronavirus vaccine in lab

Blurred scientist in latex gloves pouring blood in test tube