Vista recortada del científico que trabaja con sangre y tubos de ensayo en laboratorio - Imágenes y videos de stock

Cropped view of scientists adding red liquid to test tube near glass flask with red fluid and petri dishes

Cropped view of scientist pouring blood in test tube near vaccines in lab

Test tubes and blood sample near blurred scientist in lab

Cropped view of scientist working with pipette and test tubes in laboratory

Indian scientist shaking samples in flasks and taking clipboard in lab

Indian scientist writing on clipboard near vaccines and test tubes in laboratory

Indian scientist in medical mask holding vaccine near microscope and test tubes