SMALLPOX VACCINATION AT TIONG BAHRU CLINIC. SMALLPOX REACHED EPIDEMIC PROPORTIONS WHEN A TOTAL OF SEVEN CASES OF THE DISEASE WERE CONFIRMED. SO FAR, ALL THE KNOWN CASES CAME FROM FOUR HOUSES IN THE SAME AREA OF KAMPONG ALEXANDRA
15/04/1959
PCD0227 - 0018
FF2002,08972
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