encephalitis virus or lyme borreliosis disease infected dermacentor tick arachnid insect pest on white background

acarus allergy animal arachnid arthropod biology bite bleeding blood borne borrelia borreliosis bug carrier danger dangerous dermacentor detail disease edema encephalitis epidemic fever forest illness immune infection inflammation insect insecticide isolated ixodes kfd kyasanur lethal lyme macro medicine mite monkey paralysis parasite pest repellent sick sickness sting tick virus white