In Latvia, the first case of highly pathogenic avian influenza H5N1 (HPAI) among wild birds this year has been confirmed. The virus was found in a dead swan discovered in a pond in Jaungulbene in the eastern part of the country, reports the Food and Veterinary Service of Latvia (PVD).
Given the migration of migratory birds and the associated increased risk of avian influenza, the service reminds that biosecurity requirements are mandatory for all poultry farmers.
To protect the flock, it is recommended to keep, feed, and water birds only in enclosed spaces or in areas with waterproof roofs and side enclosures that prevent access by wild and waterfowl. Release of birds is allowed to pastures or exercise areas that are fenced on the sides to prevent access by wild and waterfowl.
"Earlier in 2025, 54 laboratory tests for HPAI were conducted on dead wild birds. All results were negative. We remind you that at the end of May this year, an outbreak of HPAI was detected at a poultry farm in the Birzgale parish of the Ogre region," the message specifies.
The European Centre for Disease Prevention and Control recently presented a new overview of the HPAI situation in the European Union. Despite the summer season, which was previously considered a period of calm, the virus continues to circulate actively in Europe. Over three months, 183 outbreaks have been registered, reported 'Veterinary Medicine and Life'.
Note
Highly pathogenic avian influenza is an acute, highly contagious infectious disease of birds characterized by high mortality. It is transmitted by wild birds. Infection of domestic birds is possible through contact with infected individuals and their secretions and feces. Birds can also become infected through contaminated water, feed, or items: footwear, clothing, equipment.
