Resources with keywords: avian influenza
Fact sheets are available for A(H3N8), A(H7N9), A(H5N1)
Refresh your understanding of avian influenza and its epidemiology in the United States. Review how to recognize, diagnose, and prevent the disease in various animal species. Find out how to report sick birds and other animals.
Monitoring wild bird populations for the earliest possible detection of HPAI by conducting morbidity and mortality investigations and submitting specimens for laboratory testing. Ensuring biosecurity and biosafety on the Service-managed lands and waters to limit spread of the virus. At the request of our partners, assisting with the collection of biological samples for testing live and hunter-harvested birds for HPAI.
Monitoring wild bird populations for the earliest possible detection of HPAI by conducting morbidity and mortality investigations and submitting specimens for laboratory testing. Ensuring biosecurity and biosafety on the Service-managed lands and waters to limit spread of the virus. At the request of our partners, assisting with the collection of biological samples for testing live and hunter-harvested birds for HPAI.
OSHA QuickCards by Occupation and additional references for Avian Influenza.
The Pan American Health Organization (PAHO), has drafted a strategic and operational plan to support Member States in responding to pandemic influenza, based on WHO’s preparedness plan.
This report provides an update to the April 26, 2024, report to include three additional sporadic human cases (1 in Australia and 2 in the United States) and recent activity in wild birds, poultry, and other animals, including the multi-state outbreak in U.S. dairy cattle, and updated information on monitoring for human infections with highly pathogenic avian influenza A(H5N1) virus infections in the United States.
Summary of changes
This updated guidance identifies select occupational groups that may be at increased risk of exposure to novel influenza A viruses. Specific recommendations for these groups may be updated as CDC learns more during this evolving situation. Persons in these occupational groups should consult with their supervisor or their employer’s worker safety team to determine how best to apply these recommendations.

