Highly pathogenic avian influenza (HPAI) outbreaks in wild birds and poultry are no longer a
rare phenomenon in Europe. In the past 15 years, HPAI outbreaks—in particular those …

Prior to the emergence of the A/goose/Guangdong/1/1996 (Gs/GD) H5N1 influenza A virus,
the long‐held and well‐supported paradigm was that highly pathogenic avian influenza …

Highly pathogenic avian influenza (HPAI) H5N1 activity has intensified globally since 2021,
increasingly causing mass mortality in wild birds and poultry and incidental infections in …

Analyses of HPAI H5 viruses from poultry outbreaks across a wide Eurasian region since
July 2020 including the Russian Federation, Republics of Iraq and Kazakhstan, and recent …

Influenza A viruses (IAVs) possess a great zoonotic potential as they are able to infect
different avian and mammalian animal hosts, from which they can be transmitted to humans …

In 1918, a strain of influenza A virus caused a human pandemic resulting in the deaths of 50
million people. A century later, with the advent of sequencing technology and corresponding …

Three interrelated world trends may be exacerbating emerging zoonotic risks: income
growth, urbanization, and globalization. Income growth is associated with rising animal …

Since the resurgence of highly pathogenic avian influenza (HPAI) A (H5N1) virus, clade 2.3.
4.4 b, during 2021, these viruses have spread widely among birds worldwide, causing …

Broadly neutralizing antibodies against highly variable pathogens have stimulated the
design of vaccines and therapeutics. We report the use of diverse camelid single-domain …

Highly pathogenic avian influenza (HPAI) viruses have spread at an unprecedented scale,
leading to mass mortalities in birds and mammals. In 2023, a transatlantic incursion of HPAI …