In order to understand the 1900 establishment of the Federal Serum Therapy Institute of Manguinhos, Rio de Janeiro, this paper analyzes the circulation of knowledge and international disputes surrounding vaccines.

Doctoral students at universities anywhere in the world are invited to submit an application to the dissertation workshop at the Hutchins Center, Harvard University.

This article analyzes how railway engineering was connected to the production of photographs in nineteenth-century Brazil.

Una breve entrevista con Karina Ramacciotti, Investigadora Independiente Conicet, sobre el momento actual de la ciencia en Argentina.

Of more than 5,000 TB patients diagnosed in England every year, nearly 40% are Londoners.

Una breve entrevista con Massimo Ghidinelli, Jefe de la Unidad de VIH de la Organización Panamericana de la Salud, sobre el perfil epidemiológico actual del SIDA en América Latina y el Caribe.