Έρευνα για ιούς και βακτήρια, ερευνητής κατέχει ένα τρυβλίο Petri με ένα δείγμα. Επιδημίες των ιογενών ασθενειών, έννοια, αντίγραφο χώρου - Φωτογραφίες & Εικόνες Αρχείου

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Research of viruses and bacteria, researcher holds a Petri dish with a sample. Epidemics of viral diseases, concept, copy space

Research of viruses and bacteria, researcher holds a Petri dish with a sample. Epidemics of viral diseases, concept, copy space

Research of viruses and bacteria, researcher holds a Petri dish with a sample. Epidemics of viral diseases, concept, copy space

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Epidemic and the global virus attack concept. Laboratory tests different samples. Virology and bacteriology

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Research of viruses and bacteria, researcher holds a Petri dish with a sample. Epidemics of viral diseases, concept, copy space

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Research of viruses and bacteria, researcher holds a Petri dish with a sample. Epidemics of viral diseases, concept, copy space

Epidemic and the global virus attack concept. lab technician or researcher holds a Petri dish with a sample. Virology and bacteriology

Epidemiologist develops a vaccine and investigates the virus. Viral and bacteriological pathogens

Research of viruses and bacteria, researcher holds a Petri dish with a sample. Epidemics of viral diseases, concept, copy space