African swine fever re-emerges in Oceania

After a prolonged hiatus, African swine fever (ASF) virus has been detected again in Papua New Guinea.

March 27, 2026

Magnifying glass with gold rim and burgundy handle positioned over a map highlighting Papua New Guinea and surrounding Pacific regions

Valentina fofo | BigStock.com

Veterinary authorities in Papua New Guinea have officially recorded the return of the African swine fever (ASF) virus.

Affected were 26 wild pigs and 95 domestic animals in Piambit district at the end of December 2025, according to a notification received recently to the World Organisation for Animal Health (WOAH).

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