In summer 2022, highly pathogenic influenza A(H5N1) virus reached the Herring Gull (Larus argentatus) breeding colony on Kent Island, New Brunswick, Canada. Real-time monitoring revealed a self-limi
From 2010-2018 we investigated the occurrence of avian influenza antibody in wild birds in Iceland. A total of 2453 serum samples were collected from wild birds. We tested all samples by enzyme-linked
Isolate and sequence human viruses from Michigan, Philadelphia, and Hong Kong and generate viruses via reverse-genetics with representative HA and NA genes from circulating strains to support serologi