Overview of the recent advances in porcine epidemic diarrhea vaccines

Copyright © 2024 Elsevier Ltd. All rights reserved..

Vaccination is the most effective means of preventing and controlling porcine epidemic diarrhea (PED). Conventional vaccines developed from porcine epidemic diarrhea virus (PEDV) GI-a subtypes (CV777 and SM98) have played a vital role in preventing classical PED. However, with the emergence of PEDV mutants in 2010, conventional PEDV GI-a subtype-targeting vaccines no longer provide adequate protection against PEDV GII mutants, thereby making novel-type PED vaccine development an urgent concern to be addressed. Novel vaccines, including nucleic acid vaccines, genetically engineered subunit vaccines, and live vector vaccines, are associated with several advantages, such as high safety and stability, clear targeting, high yield, low cost, and convenient usage. These vaccines can be combined with corresponding ELISA kits to differentiate infected from vaccinated animals, which is beneficial for disease confirmation. This review provides a detailed overview of the recent advancements in PED vaccines, emphasizing on the research and application evaluation of novel PED vaccines. It also considers the future directions and challenges in advancing these vaccines to widespread use in clinics.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:304

Enthalten in:

Veterinary journal (London, England : 1997) - 304(2024) vom: 10. Apr., Seite 106097

Sprache:

Englisch

Beteiligte Personen:

Wei, Miao-Zhan [VerfasserIn]
Chen, Lan [VerfasserIn]
Zhang, Rong [VerfasserIn]
Chen, Ze [VerfasserIn]
Shen, Yan-Juan [VerfasserIn]
Zhou, Bi-Jun [VerfasserIn]
Wang, Kai-Gong [VerfasserIn]
Shan, Chun-Lan [VerfasserIn]
Zhu, Er-Peng [VerfasserIn]
Cheng, Zhen-Tao [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Mutants
Novel vaccines
Porcine epidemic diarrhea
Porcine epidemic diarrhea virus
Review
Vaccination
Vaccines, Attenuated
Viral Vaccines

Anmerkungen:

Date Completed 16.04.2024

Date Revised 16.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.tvjl.2024.106097

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369691989