FIFA, May 29-at the beginning of this year, bird flu outbreaks broke out in many countries in Latin America, and the epidemic is still spreading in the region. The South American country of Paraguay has also recently reported confirmed cases of highly pathogenic avian influenza, and infected poultry are likely to be infected by contact with migratory birds. After the discovery of the case, the Paraguayan National Agency for Animal Health and quality launched emergency health measures, dispatched veterinary teams to the epidemic areas to carry out culling work, set up epidemiological investigation teams, and set up quarantine stations in the epidemic areas to prevent the epidemic from spreading throughout the country.