Close up. background image of a laboratory assistant in a medical laboratory . photo with a copy-space. - Stock Photo & Image

Close up. background image of a laboratory assistant in a medical laboratory . photo with a copy-space.

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

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

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

Close up. medical colleagues work in the laboratory. photo with a copy-space.

Close up. scientific colleagues discuss sitting at the laboratory table.

Close up. scientist microbiologist working in the laboratory. science and health.

Close up. laboratory technician testing liquid in a laboratory flask . science and health.

Close up. scientists in a protective mask talking on a mobile phone.

Close up. a group of scientists are testing new drugs. science and health.

Close up. laboratory technician testing liquid in a laboratory flask . science and health.

Close up. microbiologists study bacteria in a Petri dish. science and health.

Close up. virologists work in the laboratory . science and health.