[Rabbits and leaf-cutting ants: the Brazilian plan to use the myxoma virus (MYXV) against rabbit plagues in Australia, 1896-1952]

Hist Cienc Saude Manguinhos. 2021 Dec;28(suppl 1):103-122. doi: 10.1590/S0104-59702021000500005.
[Article in Portuguese]

Abstract

This article analyzes the singularity of historical, scientific, and political processes from the discovery of the disease caused by the myxoma virus (MYXV) that came to be known as infectious myxomatosis to the application of this virus against a plague of rabbits in Australia. This narrative focuses on research by Henrique de Beaurepaire Aragão, a researcher at the Oswaldo Cruz Institute, and later efforts by the scientist Jean Macnamara to promote studies and implement MYXV in Australia. The scientists' research notes were consulted, along with official documents recording the experiments and periodicals. In this process, the historical development of virology and biological controls as a field of study was also considered.

O artigo analisa a singularidade dos processos históricos, científicos e políticos que vão da descoberta da doença que passou a ser conhecida como mixomatose infecciosa, causada pelo vírus do mixoma (MYXV), à sua aplicação no controle de uma praga de coelhos na Austrália. A narrativa segue especialmente as pesquisas de Henrique de Beaurepaire Aragão, pesquisador do Instituto Oswaldo Cruz, e posteriormente os esforços da cientista Jean Macnamara para promover pesquisas e implementar o MYXV na Austrália. Foram consultadas notas de pesquisa de cientistas, documentos oficiais que registraram o desenvolvimento dos experimentos, bem como periódicos. Nesse processo, foi considerado o desenvolvimento histórico do campo de estudos da virologia e controle biológico.

MeSH terms

  • Animals
  • Ants*
  • Australia
  • Brazil
  • Myxoma virus*
  • Myxomatosis, Infectious*
  • Rabbits