The total number of avian influenza cases notified by each Member States/Reporting Countries in different epidemiological units (commercial poultry farm, backyard farms, other captive birds and wild birds) is shown in the map below, complemented by a table that contains key information about each outbreak.
It is possible to visualise the dynamic map with a time slider displaying the temporal evolution of the HPAI cases according to the filter(s) applied.
The persistent virus circulation of clade 2.3.4.4b A(H5) viruses in Europe has led to the emergence of multiple genotypes from reassortment events between low and highly pathogenic avian influenza viruses. Each genotype is characterized by a unique composition of the eight gene segments (PB2, PB1, PA, HA, NP, NA, NS, M). Genotypes are assigned using the criteria described in Fusaro et al. (2024).
We thank all the laboratories listed here for constantly providing the data displayed in this page.
Part of the genetic data used in this portal was generated within the framework of the Kappa-Flu project - Funded by the European Union under Grant Agreement (101084171). Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or REA. Neither the European Union nor the granting authority can be held responsible for them.
The matrix represents the number of viruses belonging to each genotype by month of collection.
The map shows the spatial distribution of the different genotypes. Color changes according with the number of genotypes present in each country.
On this page you can find the most updated information on HPAI outbreaks in domestic poultry and captive birds and HPAI positive cases in wild birds in Europe, according to official reporting sources (ADIS – Animal Disease Information System).
The United Kingdom is not included in this update. For further information on this country, please refer to the website for Avian Influenza (bird flu).
To have an overview of the developments of avian influenza viruses in EU/EEA and worldwide, in particular with a view to describe the evolution of virus spread from certain regions towards the EU, please access the Quarterly Reports on Avian Influenza published jointly by the European Food Safety Authority (EFSA), the European Centre for Disease Prevention and Control (ECDC) and the European Union Reference Laboratory for Avian influenza (EURL).For further information on the situation in Member States and the adopted measures, please access the pages of the European Commission on avian influenza.
Support for this work was provided by the European Commission within the framework of the activities foreseen by the European Union Reference Laboratory for Avian Influenza and Newcastle Disease.
The current release offers a new section which is considered on test. Please notice that data and functionalities may be updated during the testing period.
The data are daily updated and displayed by the application through a dashboard consisting of graphs, tables and maps.
Each element is interactive and can be used to display information of interest in both tabular and spatial format. By applying sorting and selections, the displayed data are automatically updated in all other sections.
All data can be filtered to quickly find what you want or create subsets of information to be viewed through graphs and maps.
Filters can be enabled via the button, which will open a modal window in which different values can be selected for each one, even combining them together. For each field, green values are those already filtered, white values are those available and grey values are not available for the active filter combination.Filters can be quickly reset using the button.
It is possible to recall this basic set of tips using the Help button present in the top-menu.
This website/web application cookies (including third-party cookies) to improve the user experience. For more information, please read: Cookie policy