TY - RPRT TI - Genetic diversity and recombination of NA-PRRSV field strains in Vietnam: Implications for vaccine efficacy. AU - Thu-Ha Le-Thi AU - Van-Anh Huynh-Nguyen AU - Tram-Anh Bui-Nguyen AU - Ngoc-Hai Nguyen AU - Xuan-Phat Dinh AU - Quoc-Vu Nguyen AU - Dieu-Thuy Nguyen-Thi AU - Hieu Tran-Van PY - 2026 DO - 10.1556/004.2026.01282 UR - https://pubmed.ncbi.nlm.nih.gov/42678732/ ID - 42678732 ER -