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Geographic locations of reported cases of HPAI in poultry (red), other captive birds (yellow) and wild birds (blue) during the influenza season 2020–2021 in Sweden. Wild bird locations represent single or multiple infected birds. Maps generated with data from OpenStreetMap®, https://www.openstreetmap.org/copyright, accessed on 27 May 2022, Source: European Animal Disease Information System [28]. Access date 25 May 2022.
