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Cross-Sectional Survey on Toxoplasma gondii Infection in Cattle, Sheep, and Goats in Algeria: Seroprevalence and Risk Factors

Abstract:
A cross-sectional study aimed at assessing the seroprevalence and identifying the risk factors for Toxoplasma gondii infection in cattle, sheep, and goats in eight provinces located in two main Algerian agro-ecological zones was carried out from October 2015 to March 2018. Blood sera from 4074 animals of both sexes were tested for the presence of anti-T. gondii IgG antibodies, using the indirect, enzyme-linked, immunosorbent assay technique (ELISA). Moreover, to identify the potential risk factors of T. gondii infection, a survey through a breeders’ questionnaires was conducted. Nearly one-fourth of the total number of animals tested (1024/4074)—i.e., 25.1%—were seropositive. The seroprevalence in cattle, sheep, and goats was 28.7%, 25.6%, and 11.9%, respectively. The area, sex, age, and herd size were identified as risk factors for T. gondii infection. Higher seropositivity rates were recorded in cows and goats (odds ratio (OR) = 1.63 and 6.4), in old animals (cattle, OR = 2.1; sheep, OR = 1.9; and goat, OR = 3.9), and in small size herds (cattle, OR = 2.5; sheep, OR = 1.9; goat, OR = 2.2). In conclusion, there is widespread T. gondii infection in cattle, sheep, and goats in these two strategic agricultural areas. The identification of the risk factors determines the type of measures and strategies to be undertaken to reduce, control, and prevent T. gondii infection in domestic animals, and thereby reduce human infection.
Author Listing: Mohamed-Cherif Abdallah;Miroud Kamel;Benfodil Karima;Ansel Samir;Khelef Djamel;Kaidi Rachid;Ait-Oudhia Khatima
Volume: 6
Pages: None
DOI: 10.3390/vetsci6030063
Language: English
Journal: Veterinary Sciences

Veterinary Sciences

VET SCI

影响因子:2.3
是否综述期刊:否
是否OA:是
是否预警:不在预警名单内
发行时间:-
ISSN:2306-7381
发刊频率:-
收录数据库:SCIE/Scopus收录/DOAJ开放期刊
出版国家/地区:SWITZERLAND
出版社:MDPI

期刊介绍

年发文量 677
国人发稿量 96
国人发文占比 14.22%
自引率 4.3%
平均录取率 -
平均审稿周期 6 Weeks
版面费 -
偏重研究方向 VETERINARY SCIENCES-
期刊官网 https://www.mdpi.com/journal/vetsci
投稿链接 -

质量指标占比

研究类文章占比 OA被引用占比 撤稿占比 出版后修正文章占比
88.92% 99.95% - -

相关指数

影响因子
影响因子
年发文量
自引率
Cite Score

预警情况

时间 预警情况
2025年03月发布的2025版 不在预警名单中
2024年02月发布的2024版 不在预警名单中
2023年01月发布的2023版 不在预警名单中
2021年12月发布的2021版 不在预警名单中
2020年12月发布的2020版 不在预警名单中

JCR分区 WOS分区等级:Q1区

版本 按学科 分区
WOS期刊SCI分区
(2021-2022年最新版)
VETERINARY SCIENCES Q1

中科院分区

版本 大类学科 小类学科 Top期刊 综述期刊
农林科学
3区
VETERINARY SCIENCES
兽医学
3区
2021年12月
基础版
农林科学
3区
VETERINARY SCIENCES
兽医学
2区
2021年12月
升级版
农林科学
3区
VETERINARY SCIENCES
兽医学
3区
2022年12月
最新升级版
农林科学
2区
VETERINARY SCIENCES
兽医学
2区