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Technician Checking the Quality of Chip Implants
Scientist or researcher hand in blue gloves holding flu, measles, coronavirus, covid-19 vaccine disease preparing for human clinical trials vaccination shot, medicine and drug concept.
Doctor tested the patient's blood vessels covid-19 in laboratory room
Focus on Blood test tube of COVID19, Coronavirus or Novel corona virus epidemic disease. Lab technician scientist in PPE Personal Protective Equipment holding blood tube test in hospital laboratory.
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