[The serovars of Leptospira interrogans isolated from cases of human leptospirosis in São Paulo, Brazil].
Eighteen strains of L. interrogans isolated from human cases were serotyped by the agglutinin-absorption test at Instituto Adolfo Lutz in São Paulo, Brazil. Fourteen were identified as serovar copenhageni (icterohaemorrhagiae serogroup), 2 as canicola (canicola serogroup), 1 as castellonis (Ballum serogroup) and 1 as pomona serogroup (serovar not yet defined). The frequency of serovar copenhageni in 100% of the isolates in icterohaemorrhagiae serogroup is emphasized and more studies to verify the real serovars prevalence as subsidy to the epidemiology of this infection are suggested by the authors.
Sakata
E E
EE
Seção de Bacteriologia, Setor de Leptospirose, Instituto Adolfo Lutz, São Paulo, Brasil.
Yasuda
P H
PH
Romero
E C
EC
Silva
M V
MV
Lomar
A V
AV
D000372:Agglutination Tests; D001938:Brazil / Q000453:epidemiology; D006801:Humans; D007921:Leptospira interrogans / Q000145:classification* / Q000302:isolation & purification; D015995:Prevalence; D016036:Seroepidemiologic Studies; D012703:Serotyping; D014895:Weil Disease / Q000453:epidemiology / Q000382:microbiology*
Sorovares de Leptospira interrogans isolados de casos de leptospirose humana em São Paulo, Brasil.