Research and analysis

Avian influenza (bird flu) in Brazil

Preliminary and updated outbreak assessments for avian influenza (bird flu) in Brazil.

• From: Department for Environment, Food & Rural Affairs
• Published: 2 June 2025

Documents

22 May: High pathogenicity avian influenza (HPAI) in Brazil

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Details

Preliminary outbreak assessments for avian influenza in Brazil.

We monitor any major, notifiable or new and emerging animal disease outbreaks worldwide. When we become aware of a new animal disease outbreak in the UK or another country, we may carry out a preliminary outbreak assessment.

Earlier reports are available on the National Archives website.

Read our avian influenza (bird flu) detailed guidance for information about how to spot the disease, what to do if you suspect it and measures to prevent it.

Published 2 June 2025