Ho, Tinh Huu, Ha Phan Ai Nguyen, Nhan Dinh Trong Le, Phuong Hoai Hoang, Ninh Thi Ha, and Chinh Van Dang. 2022. “An Outbreak of Type B Botulism in Southern Viet Nam, 2020”. Western Pacific Surveillance and Response 13 (1):7. https://doi.org/10.5365/wpsar.2022.13.1.887.