Tudós védőruhában és maszkban, laborban dolgozik laboratóriumi felszereléssel: mikroszkópok, kémcsövek. Coronavirus 2019-ncov veszély, gyógyszerészeti felfedezés, bakteriológia és virológia - Stock fotó és kép

Professional African-American scientist works in a modern scientific laboratory for the research and development of microelectronics and processors. Microprocessor manufacturing worker uses computer

Professional African-American scientist works in a modern scientific laboratory for the research and development of microelectronics and processors. Microprocessor manufacturing worker uses computer

Professional African-American scientist works in a modern scientific laboratory for the research and development of microelectronics and processors. Microprocessor manufacturing worker uses computer technology and equipment.

Professional African-American scientist works in a modern scientific laboratory for the research and development of microelectronics and processors. Microprocessor manufacturing worker uses computer

Professional African-American scientist works in a modern scientific laboratory for the research and development of microelectronics and processors. Microprocessor manufacturing worker uses computer

Scientists in protection suits and masks working in research lab using laboratory equipment: microscopes, test tubes. Medicine, coronavirus 2019-ncov infection and vaccine discovery concept.

Professional African-American scientist works in a modern scientific laboratory for the research and development of microelectronics and processors. Microprocessor manufacturing worker uses computer

African-american scientist works in a modern scientific lab using laboratory equipment, microscope and computer technology. Invention of new drugs and vaccines. Concept of Science and Health.