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The film demonstrates all stages of production of the yellow fever vaccine that took place in the Yellow Fever Service laboratory of the Rockefeller...

At the Rockefeller Foundation, the rat colony for experiments with viruses and antibodies in humans. In Ilha dos Macacos, next to the Oswaldo Cruz...

Carlos Sebastião Prata Filho watches, for the first time, an interview given in 1963 by his father: Grande Othello. Alongside his four...

Between captured images, animations and scientific descriptions, the puraquê electric fish is presented through the eyes of Humberto Mauro and...