Van Be L, Chinh Chien V, Huu Thai D, Thi Thu Huong V, Tan Loc H, Ngoc Nhon T, Quynh Chau TN, Tuong Van TN, Quoc Viet P. The residual H5N1 antibody results and epidemiological characteristics involved on the volunteer group in Ninh Hoa distric. JCVB [Internet]. 2021 Dec. 31 [cited 2025 Apr. 20];1(1+2):32-4. Available from: https://jcvb.vn/index.php/jcvb/article/view/3