Serological and molecular characteristics of pathogenic Leptospira in rodent populations in Fujian Province, China, 2018-2020.

ABSTRACT:

Background

Leptospirosis is a significant emerging infectious disease worldwide. Rodents are considered to be the most critical hosts of Leptospira spp. Fujian Province is a region highly endemic for leptospirosis in China. However, the genetic diversity of leptospires circulating among rodents in Fujian is limited.

Results

The carrier status of rodents for Leptospira spp. was investigated by culture and serological detection in Fujian during 2018-2020. A total of 710 rodents, including 11 species, were trapped, with Rattus losea being the dominant trapped species (50.56%). Fourteen pathogenic Leptospira strains were obtained. Seven L. borgpetersenii serogroup Javanica strains belonging to ST143, 4 L. interrogans serogroup Icterohaemorrhagiae strains belonging to ST1 and ST1

SUBMITTER: Xu G 

PROVIDER: S-EPMC9171958 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature