INTRODUCING
A Novel Nanotherapeutic Prevention Strategy Against Highly Pathogenic Avian Influenza.
The Netherlands suffers from uncontrollable avian influenza outbreaks
The highly pathogenic avian influenza virus (H5N1) is raging throughout the world. In the 2021/2022 flu season, the Netherlands experienced the largest number of outbreaks ever recorded in the poultry industry.
Current measures fail to prevent outbreaks in the poultry industry
Vaccination strategies are currently unemployable due to the restrictions put on exporting vaccinated meat. Therefore, preventing further spread of the virus can only be done through transport restrictions, or (preventively) culling and caging chickens.
In the 2021/2022 flu season alone, 4.078.700 Dutch birds have been culled to prevent spread in the poultry industry (updated until September, 2022)
Even though this number is already huge, this is only a fraction of the 77 million chickens culled chickens worldwide (updated until May, 2022) [2]
The highly pathogenic avian influenza virus
Highly pathogenic avian influenza is an extremely contagious, multi-organ systemic disease leading to high mortality in poultry and wild bird populations. It is caused by some H5 and H7 subtypes of type A influenza virus [3].
The disease might transmit to humans through zoonosis
Immunologists are sounding the alarm bells that the disease might jump to humans if left uncontrolled [5].
Avian flu seasons are increasingly more impactful on poultry, as well as wild birds each year.
Outbreaks increase in frequency and severity in not just the Netherlands, but around the whole world. Besides the millions of culled poultry in the industry, 400.000 non-poultry birds have died as a result of the virus: twide the numbers reported in the last ‘major’ wave [2, 4].
Rapidly increasing numbers of animals and people are affected, while there is no solution ready to be implemented. Therefore, we set out to find a biosynthetic solution to combat avian influenza outbreaks in the poultry industry.