ixodida or tick. tick-borne encephalitis and lyme borreliosis vaccination.

ixodida ticks tickborne encephalitis lyme borreliosis vaccination realistic vector illustration tick borne bite protection against prevention infections transmitted parasites tbe viral infectious disease injection epidemic concept insect medical infection virus parasite carrier danger human anatomy ricinus mite syringe parasit vaccine set borrelia bacteria erythema ixodes scapularis