SAO PAULO, May 28 (Reuters) - Brazil's Tocantins state said on Wednesday the agriculture ministry has ruled out an outbreak of bird flu on a local commercial farm, citing conclusive test results received from the ministry.

There are currently seven potential outbreaks of highly pathological avian influenza in Brazil under investigation, including one on a commercial farm in Rio Grande do Sul, according to the ministry's website.

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https://www.reuters.com/business/healthcare-pharmaceuticals/brazils-tocantins-state-says-agriculture-ministry-ruled-out-bird-flu-commercial-2025-05-28/