Physician wearing personal protective equipment performing a Coronavirus COVID-19 PCR test, patient nasal NP and oral OP swab sample specimen collection process, viral rt-PCR DNA diagnostic procedure

Physician wearing personal protective equipment performing a Coronavirus COVID-19 PCR test, patient nasal NP and oral OP swab sample specimen collection process, viral rt-PCR DNA diagnostic procedure

Download this HD photo of respiratory system, women, test tube, and two people by Getty Images (@gettyimages)

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