Ọrịa na-efe efe na-adọta ụfọdụ n'ime mgbọrọgwụ ya site na ngalaba nke gburugburu ebe obibi.[1] Dị nnọọ otú ịdọ aka ná ntị nke gburugburu ebe obibi na-eche banyere nyochaa ma usoro na usoro na gburugburu ebe obibi n'ofe oge na ohere, enwere ike iji ọrịa ọrịa ala nyochaa usoro ihe ize ndụ na ihe ize ndụ gburugburu ebe obibi. Ubi a pụtara site n'echiche na ọtụtụ ndị na-ebute ọrịa , ndị na-ebute ọrịa na nje na-ejikọkarị na ala dịka ndị na-ekpebi gburugburu ebe obibi na-achịkwa nkesa ha na ụba ha.[2] N'afọ 1966, Evgeniy Pavlovsky webatara echiche nke okike nidality ma ọ bụ focality, nke akọwapụtara site n'echiche na ọrịa microscale na-ekpebi site na gburugburu ebe obibi dum.[3] Site na nnweta na-adịbeghị anya nke teknụzụ kọmputa ọhụrụ dị ka usoro ozi ala, mmetụta dịpụrụ adịpụ, usoro ọnụ ọgụgụ gụnyere ọnụ ọgụgụ mbara igwe na echiche nke gburugburu ebe obibi ala, a na-etinye echiche nke ọrịa ọrịa ala n'ụzọ nyocha na usoro ọrịa dịgasị iche iche, gụnyere ịba, hantavirus, ọrịa Lyme na ọrịa Chagas.[4][5]