Molecular epidemiological study of Scrub Typhus in residence, farm and forest habitats from Yunnan Province, China.
PLoS One
; 19(4): e0301841, 2024.
Article
in En
| MEDLINE
| ID: mdl-38626103
ABSTRACT
The number of people suffering from scrub typhus, which is not of concern, is increasing year by year, especially in Yunnan Province, China. From June 1, 2021 to August 15, 2022, a total of 505 mammalian samples were collected from farm, forest, and residential habitats with high incidence of scrub typhus in Yunnan, China, for nPCR (nested PCR) and qPCR (quantitative real-time PCR) detection of Orientia tsutsugamushi. A total of 4 orders of murine-like animals, Rodentia (87.52%, n = 442), Insectivora (10.29%, n = 52), Lagomorpha (1.79%, n = 9) and Scandentia (0.40%, n = 2) were trapped. Comparing the qPCR infection rates in the three habitats, it was no significant difference that the infection rate of residential habitat (44.44%) and that of the farm habitat (45.05%, P>0.05), which is much larger than that of the forest habitat (3.08%) (P<0.001). Three genotypes (Karp-like, Kato-like and TA763-like) of O. tsutsugamushi were found from Yunnan, China in this study.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Orientia tsutsugamushi
/
Scrub Typhus
Limits:
Animals
/
Humans
Country/Region as subject:
Asia
Language:
En
Journal:
PLoS ONE (Online)
/
PLoS One
/
PLos ONE
Journal subject:
CIENCIA
/
MEDICINA
Year:
2024
Document type:
Article
Affiliation country:
China
Country of publication:
Estados Unidos