Vue recadrée d'un scientifique tenant un échantillon de sang de coronavirus - Clips & vidéo de stock

Cropped view of scientist taking coronavirus blood samples in pipette

Negative Lead test, doctor showing blood sample, lab research, health checkup

Negative E histolytica test, doctor showing blood sample in tube, lab research

Positive a Thalassemia test, doctor showing blood sample in tube, health checkup

Negative Measles test, doctor showing blood sample, lab research, health checkup

Positive Leptospirosis test, doctor showing blood sample in tube, lab research

Cropped view of scientist taking coronavirus blood samples in pipette

Cropped view of scientist collecting vaccine in syringe from ampoule

Cropped view of scientist holding coronavirus blood samples

Cropped view of scientist holding syringe and red vaccine

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

Cropped view of scientist taking blue vaccine in syringe