De cerca. científicos llevan a cabo investigaciones en el laboratorio. foto con un espacio de copia. - Foto e imágenes de stock

Close up. scientists conduct research in the laboratory . photo with a copy-space.

Woman researcher is surrounded by medical vials and flasks, isolated on white background.

Woman researcher is surrounded by medical vials and flasks, isolated on white background.

Close up. scientists conduct research in the laboratory . photo with a copy-space.

Woman researcher is surrounded by medical vials and flasks, isolated on white background.

Close up. female scientist putting on a protective mask . concept of healthcare.

Close up. scientists are testing a new vaccine . photo with copy - space.

Woman researcher is surrounded by medical vials and flasks, isolated on white background.

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

Close up. scientist recording the results of the study in a laboratory journal. photo with a copy-space.

Close up. scientist recording the results of the study in a laboratory journal. photo with a copy-space.

Close up. tubes with test results in rivers at the scientist. science and health.

Close up. image of a group of scientists in the laboratory. photo with a copy-space.

Close up. scientist recording the results of the study in a laboratory journal. photo with a copy-space.

Close up. group of scientists sitting at a laboratory table. photo with a copy-space.

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