International Certificate of Vaccination belonging to Mdm Wong Lai Tuan

Mdm Wong Lai Tuan was 16 years old when she left Singapore for China to live with her aunt. This international certificate of vaccination, dated 19 Oct 1946, certifies that she had been vaccinated against smallpox and cholera on that day. The certificate contains a black and whte passport sized photograph of Mdm Wong, and is stamped by the Port Health Officer, Singapore.