Mujeres africanas estudiantes de medicina, jóvenes graduadas en investigación, laboratorio de pruebas médicas realizando varias pruebas en muestras. Nueva prueba antiboody en pacientes recuperados, prueba de ácido nucleico pcr para coronavirus . - Foto e imágenes de stock

Female African medical students, young graduates in research, medical test lab performing various testing on samples. Nucleic acid pcr test to detect novel coronavirus, new blood test for antibodies.

Female African medical students, young graduates in research, medical test lab performing various testing on samples. Nucleic acid pcr test to detect novel coronavirus, new blood test for antibodies.

Female African medical students, young graduates in research laboratory or medical test lab perform tests for virus presence on patients. Pcr nucleic acid test for corona virus.

African scientist, technical assistant or graduate in lab coat, protective hat and gloves optimizes PCR testing for SARS-CoV-2 virus in modern test laboratory. Troubleshooting of nucleic acid tests.

African scientists, technical assistants or graduates in lab coats, hats and gloves perform PCR testing of patient samples in modern test laboratory. Preparing buffers for Covid-19 samples testing.

Two African scientists, technical assistants or graduates in lab coats and gloves perform PCR testing of patient samples in test laboratory or medical lab. Smiling energetic professionals work hard.

African scientist or graduate student in lab coat and nitril gloves performs PCR testing of patient samples in modern test laboratory.

Troubleshooting of nucleic acid tests. African scientist, technical assistant or graduate in lab coat, protective hat and gloves optimizes PCR testing for SARS-CoV-2 virus in modern test laboratory.

PCR test for coronavirus. African young female tech, scientist or medic in white coat and hat performs test to detect SARS-CoV-2 in patient samples. Automatic pipette in gloved hands.

Two African scientists, technical assistants or graduates in lab coats and gloves perform PCR testing of patient samples in modern test laboratory. RT-qPCR testing in progress to fight pandemic.