AI results complementing the 2021 Annual Report on surveillance for Avian Influenza in poultry and wild birds in Member States of the European Union - Romania

This dataset contains the results of the EU co-funded surveillance activities conducted in 2021, which consisted of:

Serological surveys to monitor the circulation of AIV subtypes H5 and H7 in poultry (active surveillance). These surveys should preferentially target poultry species or production systems with increased risk for introduction of avian influenza (AI).

Passive surveillance aiming at the virological detection of AI in wild birds found dead or moribund.

本数据集收录了2021年由欧盟（EU）联合资助的监测活动成果，该活动包含以下两类工作：
1. 家禽禽流感病毒（AIV，Avian Influenza Virus）H5与H7亚型传播监测血清学调查（主动监测）。此类调查应优先针对存在禽流感（AI，Avian Influenza）病毒引入风险较高的家禽品类或养殖生产体系开展。
2. 针对病死或濒死野生鸟类开展禽流感病毒学检测的被动监测。