Νεαρή επιστήμονας που κοιτάζει μέσα από ένα μικροσκόπιο. Μελετάει τα δείγματα. Ένας νεαρός επιστήμονας διεξάγει επιστημονική έρευνα. Ερευνά έναν ιό, ψάχνει θεραπεία για ένα εμβόλιο επιδημίας.. - Πλάνα & Βίντεο Αρχείου

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.

Woman doctor dentist uses a microscope. Young African American male patient at chair at dental clinic. Medicine, health, stomatology concept. dentist conducts inspection and concludes.

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 Examines Test Tube With Blood. She studies the samples. A young scientist conducts scientific research. She is researching a virus, looking for a cure for an epidemic vaccine.