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

Close up. microbiologists discussing the results of a scientific experiment. science and health.

Close up. scientists colleagues shaking hands with each other. science and health.

Close up. group of laboratory technicians conduct testing in the laboratory . photo with a copy-space.

Close up. scientists colleagues shaking hands with each other. science and health.

Close up. scientists colleagues shaking hands with each other. science and health.

Close up. group of laboratory technicians conduct testing in the laboratory . photo with a copy-space.

Scientist with an ampoule of a new vaccine sitting at a laboratory table . science and health.

Close up. group of scientists work in a medical laboratory . photo with a copy-space.

Close up. group of scientists testing the results of a new vaccine . photo with a copy-spac

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

Close up. a scientist looking at a bottle of a new vaccine. photo with a copy-space.

Close up. a scientist looking at a bottle of a new vaccine. photo with a copy-space.

Close up. scientists are working to develop new vaccines . photo with copy - space.

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

Close up. group of scientists in protective clothing working in the laboratory. photo with a copy-space.