Tsanangudzo yakadzama
Leptospirosis inokonzerwa neLeptospira.
Leptospira ndeyemhuri yeSpirochaetaceae.Kune marudzi maviri, pakati peiyo Leptospira interroans iparasite yevanhu nemhuka.Yakakamurwa kuva 18 serum mapoka, uye kune anopfuura 160 serotypes pasi peboka.Pakati pavo, L. pomona, L. canicola, L. tarassovi, L. icterohemorhaiae, uye L. hippotyphosa mazuva manomwe efivha boka rinokosha pathogenic mabhakitiriya ezvipfuwo.Mamwe mapoka anogona kutapukirwa neserogroups akati wandei uye serotypes panguva imwe chete.Chirwere ichi chatekeshera munyika dzepasi rose uyewo neChina.Inowanikwa munzvimbo dzemahombekombe uye mapurovhinzi ari kumaodzanyemba kweRwizi rwaYangtze.