Availability of an Environmental Assessment and Finding of No Significant Impact for Field Use of Vaccines Against Avian Influenza H5 Virus Strains

We are advising the public that an environmental assessment has been prepared by the Animal and Plant Health Inspection Service relative to the use of one or more veterinary biological products as a treatment for and as an aid in the reduction of highly pathogenic avian influenza (HPAI) incidence caused by strains such as Eurasian H5 viruses of clade 2.3.4.4 lineage. Any biological products would become part of the measures to reduce the incidence of HPAI in the nation's commercial poultry flocks. Based on the environmental assessment, we have concluded that the use of vaccines as described in the environmental assessment will not have a significant impact on the human environment. We are making this environmental assessment and finding of no significant impact available to the public for review and comment.