Tue Jan 13 12:09:14 UTC 2026: # Avian Influenza Outbreak Detected in Kollam, India; H9N2 Strain Identified

The Story

An outbreak of avian influenza has been confirmed at the Thottathara hatchery in Ayur, Kollam district, India on January 13, 2026. The outbreak, which began around January 2, 2026, with the death of eight birds, has been identified as the H9N2 strain of the virus. While the H9N2 strain is considered low-intensity and not a direct threat to humans like the H5N1 variant, authorities are taking precautionary measures to contain the spread. As of January 12, 2026, 1,283 birds have died out of a population of 9,318.

Key Points

  • Avian influenza outbreak confirmed at Thottathara hatchery in Ayur, Kollam district.
  • The strain identified is H9N2, considered low-intensity and less threatening to humans than H5N1.
  • The outbreak started around January 2, 2026, with initial bird deaths.
  • As of January 12, 2026, 1,283 out of 9,318 chickens have died.
  • The infection is believed to have started in the Kaveri breed, transported from Hesaraghatta in Karnataka.
  • Surveillance will be intensified in multiple panchayats in Kollam and along the Thiruvananthapuram district border.
  • Strict bio-security measures will be implemented at state-run poultry farms.

Key Takeaways

  • While the H9N2 strain is considered less dangerous, the rapid spread and mortality rate necessitate swift containment measures to prevent economic losses and potential mutation into more virulent strains.
  • The investigation into the origin of the infection, specifically tracing it back to the Kaveri breed and its transport from Karnataka, is crucial to preventing future outbreaks.
  • Enhanced surveillance and bio-security protocols are essential for safeguarding the poultry industry in the region.

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