This study states that The sort Ehrlichia contains 6 types of obligately intracytoplasmic microscopic organisms that have significant jobs in human and veterinary medication. These microscopic organisms can cause ehrlichiosis, an arising zoonoses sent principally by chomps of a few hard tick types of the genera Amblyomma, Ixodes, and Rhipicephalus (1). In the Americas, the most applicable species that includes general wellbeing is Ehrlichia chaffeensis, the etiologic specialist of human monocytic ehrlichiosis, an intense illness described by fever, thrombocytopenia, leukopenia, changes of coagulation, and hepatic and neurologic contribution; fundamental inconveniences can prompt passing in 3% of case-patients.

Little is thought about Ehrlichia contaminations in Mexico. A human case was accounted for in the Yucatan Peninsula during 1999 of every a male patient who had fever, anorexia, lymphadenopathy, cutaneous dying, and sore throat. Fringe blood morulae, PCR discovery of E. chaffeensis, and paleness were likewise revealed. In this manner, an instance of E. canis contamination was recognized in the waterfront province of Oaxaca in a veterinary beautician who had close contact with canines . An examination distributed in 2016 revealed a female occupant of the territory of Mexico who had fever, thrombocytopenia, and adjustment of liver compound levels and kicked the bucket after a long hospitalization. We report a lethal instance of human monocytic ehrlichiosis around there, Mexico.

Reference link- https://wwwnc.cdc.gov/eid/article/26/12/20-0520_article