Research Progress of Porcine Getah Virus
ZHANG Yuyang
Abstract：Getah Virus(GETV)is an emerging insect-borne pathogen that has caused reproductive disorders in pigs and high mortality in piglets in many countries in recent years,posing a major threat to global animal husbandry and public health.This virus is primarily transmitted by mosquito bites,which can cause widespread infection in pigs and significantly affect reproductive performance and health.In response to the spread of the epidemic,it is urgent to conduct research on genomic characterization and molecular evolution to guide vaccine design and optimize prevention and control strategies.At the same time,it is necessary to clarify the law of GETV transmission through epidemiological investigation and analyze the pathogenic mechanism in order to provide theoretical support for epidemic prevention and control.In addition,improving the accuracy and timeliness of early diagnosis has become a key link in prevention and control.In view of the critical role of early diagnosis in epidemic prevention and control,based on the latest research results,the pathogenic characteristics,epidemiological characteristics,pathogenic mechanism,diagnostic techniques and prevention and control strategies of GETV were systematically discussed,aiming to provide theoretical support for clinical prevention and control,and provide scientific basis for vaccine development,diagnostic technology innovation and prevention and control policy formulation.
Keywords：Getah virusPigEtiological characteristicEpidemiological characteristicDiagnostic technique
Publication Date：2025-09-15
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：8( 15-22 )