Młoda dziewczyna naukowiec patrząc przez mikroskop. Ona bada próbki. Młody naukowiec prowadzi badania naukowe. Prowadzi badania nad wirusem, szuka lekarstwa na szczepionkę przeciwko epidemii.. - Materiał filmowy & wideo

Young girl scientist looking through a microscope. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.

Young girl scientist looking through a microscope. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.

Young girl scientist looking through a microscope. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.

Young girl scientist looking through a microscope. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.

Young girl scientist looking through a microscope. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.

Young girl scientist looking through a microscope. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.

A scientist looks through a microscope. Changes samples. Carries out scientific research work. He is researching a virus, looking for a cure for an epidemic vaccine.