Ixodes dammini and Borrelia burgdorferi in northern New England and upstate New York.
D000818:Animals; D001898:Borrelia / Q000302:isolation & purification*; D003670:Deer / Q000469:parasitology*; D008281:Maine; D009513:New Hampshire; D009518:New York; D009893:Opossums / Q000469:parasitology*; D012377:Rodentia / Q000469:parasitology*; D013987:Ticks / Q000382:microbiology*