Medical scientist in mask and protective overall working with reagents in research laboratory. Developing new medicines and vaccines, microbiology science
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Side view of middle aged male Research scientist in protective mask looking into a microscope, conducting an experiment.
Medical scientist in protective overall looking at the bottle with medicine which is the result of long research and experiments. Developing vaccine against COVID-19
Virologist in protective overall doing research and studying the sample under the microscope. Medical scientist developing vaccine against COVID-19 virus
African American scientist in protective mask, gloves and glasses examining sample under microscope while conducting research in laboratory
Multiracial research scientists showing amazement of the result of the experiment in modern chemistry laboratory. Black female scientist looking on sample under the microscope.
African American scientist in protective face mask, glasses and medical gloves using microscope connected to computer while during microbiology research in laboratory
Medical research scientist putting glass slide and looking at sample under microscope Spbd. analyzing experiment microbiology concept. chemist expertise. pharmaceutical laboratory
A general shot of a scientist in protective overalls, goggles and masks taking a water sample from a polluted sea
Lab workers experimenting samples looking at computer data in clinic closeup. Experienced scientists checking research result in laboratory.
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Middle aged male scientist in protective mask looking into a microscope, conducting an experiment in Laboratory of reproductive clinic.
Chemist running an experiment in laboratory and using different chemical agents. Scientist in protective overall, mask and face screen