Preparation of yellow fever vaccine in the Institute of Tropical Hygiene

In the Institute for Tropical Hygiene in Amsterdam, a vaccine is made against yellow fever. Archive footage of poor hygiene in the former Dutch East Indies and the West is preceded by shots of the production of the vaccine and, finally, old footage from the overseas territories. SHOTS: - Dense jungle along the side of a river, filmed from a korjaal; slum in tropical city; open sewer idem; some sic…