Rapid Spread of Recombinant African Swine Fever Virus Genotypes I and II, Vietnam, 2023–2024
Molecular analyses of African swine fever (ASF) outbreaks in northern and central Vietnam during 2023-2024 revealed a rapid expansion (14.1%-42.2%) of recombinant ASF virus genotypes I and II. Increased prevalence and resistance to commercial ASF vaccines underscore the urgent need for better ASF control and an updated vaccine in Vietnam.
Authors
- Ngoc Duong Vu
- Thi Thu Hang Vu (ORCID: https://orcid.org/0000-0003-1757-2171)
- Seong‐Keun Hong (ORCID: https://orcid.org/0009-0003-1321-2811)
- Việt Dũng Nguyễn (ORCID: https://orcid.org/0009-0007-3581-4193)
- Da‐Young Kim (ORCID: https://orcid.org/0000-0001-8053-5010)
- Thi Chau Giang Tran
- Van Tam Nguyen (ORCID: https://orcid.org/0000-0002-3354-9206)
- The Viet Hoang Nguyen
- Ki-Hyun Cho
- Yeon-Hee Kim
Publication Details
- Journal
- Emerging infectious diseases
- Published
- 2026-04-01
- DOI
- https://doi.org/10.3201/eid3204.251688
- Primary Topic
- Animal Disease Management and Epidemiology
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Canadian Food Inspection Agency
- Ministry of Agriculture, Food and Rural Affairs
- Animal and Plant Quarantine Agency