PCR DNA testing protocol process, Medical healthcare, technologist doctor holding COVID-19 swab collection kit, wearing PPE protective suit mask gloves, test tube for taking OP NP patient sample
Woman research scientist wearing ppe suit looking at samples under microscope in equipped laboratory. Doctor working with various bacteria, tissue, blood tests, pharmaceutical research for antibiotics
Health Worker Doing COVID-19 Coronavirus Nasopharyngeal Swab PCR Antigen Test During Pandemic - Nurse Doctor Personal Protective Equipment in Jakarta, Indonesia
male scientist in the lab spbas . Researcher research to find the results of the experiment. doctor testing bloods to prevent and destroy new strains of the coronavirus through microscopy. COVID-19