Fuhan Yang, Joseph L Servadio, Nguyen Thi Le Thanh, Ha Minh Lam, Marc Choisy, Pham Quang Thai, Tran Thi Nhu Thao, Nguyen Ha Thao Vy, Huynh Thi Phuong, Tran Dang Nguyen, Dong Thi Hoai Tam, Ephraim M Hanks, Ha Vinh, Ottar N Bjornstad, Nguyen Van Vinh Chau, Maciej F Boni

C Louise Thwaites, Tran Tan Thanh, Nguyen Thi Han Ny, Lam Anh Nguyet, Nguyen Thi Duy Nhat, Cao Thu Thuy, Nguyen Thi Le Thanh, Nguyen Thanh Dung; OUCRU Sero-surveillance Network; James Campbell, Pham Quang Thai, Le Van Tan, Marc Choisy, Maciej F Boni

Alexis Delabouglise, Nguyen Thi Le Thanh, Huynh Thi Ai Xuyen, Benjamin Nguyen-Van-Yen, Phung Ngoc Tuyet, Ha Minh Lam, Maciej F Boni

Delabouglise A, Nguyen-Van-Yen B, Thanh NTL, Xuyen HTA, Tuyet PN, Lam HM, Boni MF

Ha Minh Lam, Amy Wesolowski, Nguyen Thanh Hung, Tran Dang Nguyen, Nguyen Thi Duy Nhat, Stacy Todd, Dao Nguyen Vinh, Nguyen Ha Thao Vy, Tran Thi Nhu Thao, Nguyen Thi Le Thanh, Phan Tri Tin, Ngo Ngoc Quang Minh, Juliet E. Bryant, Caroline O. Buckee, Tran Van Ngoc, Nguyen Van Vinh Chau, Guy E. Thwaites, Jeremy Farrar, Dong Thi Hoai Tam, Ha Vinh, Maciej F. Boni