<prompt> Erythema chronicum migrans is caused by?Borrelia japonicaBorrelia andersoniiBorrelia burgdorferiBorrelia recurrentis  <response>: Erythema chronicum migrans is a rash often seen in the early stages of Lyme disease. It is caused by the spirochete Borrelia burgdorferi. Lyme disease is a zoonosis which is spread to humans by tick bite The rash appears a few days after the tick bite 