DOH MEMORANDUM CIRCULAR, January 01, 1977
VACCINATION CERTIFICATE REQUIREMENTS
National Administrative Register January 1, 1977
1. Travelers arriving in the Philippines are required to possess the following international certificates of vaccination:
a. Smallpox — arrivals from all countries.
b. Yellow Fever — arrivals, who within the preceding
six days have been in a country any part of which is infected with
yellow fever except children under one year of age who are however,
subject to isolation or surveillance when indicated.
2. These requirements shall take effect 1 January 1977.
Adopted: 1 Jan. 1977
(SGD.) J. C. AZURIN
Undersecretary of Health
(Director of Quarantine)
Effective: 1 Jan. 1977