Efficient and Informative Laboratory Testing for Rapid Confirmation of H5N1 (Clade 2.3.4.4) High-Pathogenicity Avian Influenza Outbreaks in the United Kingdom

After 645 past disease events, HOGS moved a median -0.1% over 5 sessions (48% higher; middle half -1.8% to +2.1%), and +0.9% over 20.

• Apr 10, 2025Advancing Global Efforts for the Prevention and Control of High Pathogenicity Avian Influenza - WOAH - World Organisation for Animal Health+0.3%
• May 21, 2025Evaluation of global outbreak surveillance performance for high pathogenicity avian influenza and African swine fever | Nature Communications+0.6%
• Feb 18, 2022Alert: Increased Risk of Highly Pathogenic Avian Influenza Outbreaks in Wild Bird Populations in Africa | Agreement on the Conservation of African-Eurasian Migratory Waterbirds+0.8%
• Jan 28, 2026Following the outbreak of highly pathogenic avian influenza (AI) and African swine fever (ASF) in Je.. - MK+0.1%
• Dec 20, 2016Task Force Statement on H5N8 Highly Pathogenic Avian Influenza (HPAI) in Poultry and Wild Birds | Agreement on the Conservation of African-Eurasian Migratory Waterbirds-0.8%

Not enough comparable past events yet for a historical read.

After 615 past disease events, SBM moved a median -0.2% over 5 sessions (46% higher; middle half -1.8% to +1.8%), and -0.2% over 20.

• Apr 10, 2025Advancing Global Efforts for the Prevention and Control of High Pathogenicity Avian Influenza - WOAH - World Organisation for Animal Health+1.1%
• May 21, 2025Evaluation of global outbreak surveillance performance for high pathogenicity avian influenza and African swine fever | Nature Communications+1.2%
• Feb 18, 2022Alert: Increased Risk of Highly Pathogenic Avian Influenza Outbreaks in Wild Bird Populations in Africa | Agreement on the Conservation of African-Eurasian Migratory Waterbirds+3.1%
• Jan 28, 2026Following the outbreak of highly pathogenic avian influenza (AI) and African swine fever (ASF) in Je.. - MK-0.5%
• Apr 27, 2022USDA Takes Action to Ensure Continued Rapid Response to Highly Pathogenic Avian Influenza in the United States | Animal and Plant Health Inspection Service-2.4%