Article 5 Maintenance and review of risk mitigation and reinforced biosecurity measures applied in high risk areas

the development of the disease situation in wild birds, the epidemiological curve, namely, the number of new infections per time unit, the mapping of positive and negative findings and the dynamics of infection;

the presence of species of migratory and sedentary wild birds, in particular those identified as target species for avian influenza surveillance;

the occurrence of HPAI outbreaks in poultry and other captive birds, in particular as a consequence of primary virus introduction from wild birds;

the detection of HPAI in poultry, other captive birds and wild birds during ongoing surveillance;

the HPAI virus subtype or subtypes, virus evolution and the potential relevance to human health;

the epidemiological situation for HPAI in wild birds, poultry and other captive birds on the territory of nearby F4... countries and risk assessments performed by F5..., national and international risk assessment bodies;

the level of implementation and efficiency of the measures laid down in this Decision.