Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Biopreparat yakanga iri gadziriro ye18, inonzi yevagari vemo, marabhoritari ekutsvakurudza uye nzvimbo dzakapararira zvikurukuru muEurope yeRussia, umo uto duku resayenzi navashandi vezvemichina rakagadzira zvombo zvebiological zvakadai seanthrax, Ebola, Marburg virus, denda, Q fever, Junin virus, glanders, uye smallpox. Yakanga iri mugadziri mukuru weanthrax yakashandiswa sechombo muSoviet Union uye yakanga iri mutungamiriri mukugadzirwa kwemichina mitsva yezvombo zvoutachiona.  Mubvunzo: Kwakanga kune gadziriro ngani muBiopreparat?
Makumi masere