Abstract
Baggio-Yoshinari Syndrome (SBY) is a Brazilian zoonosis caused by tick-borne bacteria. SBY presents initially flu like symptoms and a pathognomonic skin lesion at the site of the tick bite, called migratory erythema (ME). In the absence of antibiotic treatment, the disease can become morbid, with systemic manifestations such as arthritis, meningitis, peripheral neuropathy, radiculitis, cr…