De cerca. científico pone una marca de verificación en el tubo con la prueba. foto con un espacio de copia. - Foto e imágenes de stock

Close up. scientist puts a check mark on the tube with the test. photo with a copy-space.

Close up. scientist puts a check mark on the tube with the test. photo with a copy-space.

Selective focus on hand holding a blood test tube, blood sampling to check for the presence of coronavirus COVID-19

Close up. lab technician making a mark on the tube with the test. photo with a copy-space.

Close up. tube with a tested test in the hands of a laboratory employee. photo with a copy-space.

Close up. scientist puts a mark on the tube with the test. photo with a copy-space.

Close up. tube with a test for coronavirus in the hands of a medic. photo with a copy-space.

Background image of a labelled tube with a coronavirus test in the hands of a laboratory assistant. photo with a copy-space.

Close up. scientist reading the inscription on the tube with the test. photo with a copy-space.

Tube with the test in the hands of a laboratory employee . photo with a copy-space.

Close up. tube with a test for coronavirus in the hands of a medic. photo with a copy-space.

Close up. lab technician making a mark on the tube with the test. photo with a copy-space.

Close up. scientist puts a mark on the tube with the test. photo with a copy-space.

Close up. image of a scientist looking at a tube with a test . photo with a copy-space.