Core Points - A highly pathogenic avian influenza outbreak has been confirmed at a poultry farm in Niigata Prefecture, Japan, leading to the emergency culling of approximately 280,000 affected chickens [1] - Since the start of the current avian influenza season, Japan has reported four outbreaks, with a total of over 1.5 million affected birds [1] - The local government has imposed restrictions on poultry and egg transportation within a 10-kilometer radius of the outbreak site to prevent further spread [1] Summary by Category Outbreak Details - The outbreak was confirmed on October 9, following an increase in reported deaths among chickens at the farm [1] - This is the second outbreak reported in Niigata Prefecture during the current avian influenza season, which typically runs from autumn to spring [1] - The first outbreak of the current season was reported on October 22 in Hokkaido, resulting in the culling of about 450,000 chickens [1] Economic Impact - Rising feed prices and reduced production due to summer heat have already driven up egg prices in Japan, which are currently at a high level [1] - The spread of avian influenza has raised concerns about further increases in egg prices [1] - From October 2022 to April 2023, over 17 million birds were culled due to avian influenza, setting a record for the highest number of culled birds in a single outbreak season in Japan [1] - The previous outbreaks led to a shortage of eggs in Japan, causing a situation referred to as "egg scarcity" [1]

Core Insights - The avian influenza outbreak in Germany is worsening, with nearly 1 million birds, including chickens, ducks, geese, and turkeys, culled to manage the situation [1] - Since early September, 66 poultry farms across Germany have reported cases of avian influenza, with no signs of abatement [1] - The outbreak is expected to spread further due to the migration of autumn wild birds, particularly affecting the southwestern regions of Germany [1] Summary by Category Outbreak Details - The most severely affected area is Lower Saxony in northwestern Germany, with 30 farms reporting outbreaks [1] - Brandenburg and Mecklenburg-Vorpommern follow, with 11 and 7 farms affected, respectively [1] - The Friedrich Loeffler Institute has raised the risk level for poultry farms from "low" to "high" due to the early onset of this year's outbreak compared to previous years [1] Causes and Spread - The ongoing spread of the avian influenza is closely linked to the migration activities of wild birds, which can carry the virus to poultry farms along their migratory routes [1] Preventive Measures - In addition to culling measures, protective zones have been established in various regions to contain the outbreak [1] - Saarland became the first federal state in Germany to require poultry to be kept indoors starting October 30, transitioning free-range birds to closed housing to reduce infection risks [1] - Hamburg also announced a ban on free-range poultry on October 31 [1]

Core Points - The avian influenza outbreak in the Netherlands has led to the culling of approximately 45,000 poultry at a farm in Flevoland province [1] - The Dutch government has reinstated poultry confinement measures nationwide to control the spread of the virus, affecting over 2,000 poultry farms [1] - Since 2021, over 7 million poultry have been culled due to avian influenza outbreaks in the Netherlands [1] Summary by Sections - **Outbreak Details** - A new avian influenza outbreak was reported at a farm in Emmeloord, Flevoland, resulting in the culling of about 45,000 birds [1] - The affected farm is surrounded by a 1 km and 3 km exclusion zone, with additional restrictions on 8 other farms within a 10 km radius [1] - **Historical Context** - The current outbreak follows previous incidents in October, where over 230,000 poultry were culled across two farms in Drenthe and Gelderland provinces [1] - The avian influenza situation had been relatively quiet in the first half of 2024, but has resurfaced in November with multiple farms affected [2] - **Government Response** - The Dutch government announced a nationwide poultry confinement order on October 16, 2023, which includes all bird species and prohibits exhibitions of susceptible birds [1] - The Netherlands is a major exporter of poultry products, with annual net exports of over 6 billion eggs [1]

Core Points - Japan has reported an outbreak of avian influenza in Hokkaido, leading to the culling of approximately 236,000 chickens [1][3] - This incident marks the second infection case in Hokkaido this season, following the culling of about 450,000 chickens in October [1][3] Summary by Category Outbreak Details - The Hokkaido government received a report on November 1 regarding a large number of chicken deaths at a poultry farm in Eniwa City [3] - Genetic testing on November 2 confirmed the presence of suspected highly pathogenic avian influenza [3] Government Response - The Hokkaido government plans to cull around 236,000 chickens by November 7 as a response to the outbreak [1][3] - This proactive measure is part of the government's efforts to control the spread of the disease [3]

Core Insights - The Friedrich Loeffler Institute reported that over 30 commercial poultry farms in Germany have been forced to cull birds to prevent the spread of avian influenza, with approximately 400,000 chickens, ducks, geese, and turkeys already culled and processed [1] - The current avian influenza outbreak in Germany is the most severe since the data collection began in the autumn and winter of 2020, with the situation being described as "volatile" and the number of cases expected to rise [2] - The most affected regions are Mecklenburg-Vorpommern and Brandenburg, where significant culling has occurred, including nearly 150,000 egg-laying hens in Mecklenburg-Vorpommern and plans to cull an additional 130,000 chickens and ducks in Brandenburg [2] - Several states in Germany have implemented measures to contain the spread of avian influenza, including establishing monitoring zones and mandating that poultry be kept indoors [2] - The risk level for poultry farms in Germany has been raised from "low" to "high" due to the spread of the virus from infected cranes to other wild waterfowl, with warnings issued to avoid contact with dead wild birds [3] Industry Impact - The rapid increase in avian influenza cases over the past two weeks has been described as "abnormal" compared to previous years, indicating a significant threat to the poultry industry [2] - The ongoing migration season for birds poses additional risks, as infected wild birds may spread the virus to poultry farms along their migratory paths [3] - Strict hygiene protocols are being emphasized for livestock farmers to prevent contact between domestic poultry and wild birds, highlighting the industry's need for enhanced biosecurity measures [3]

Core Insights - The Friedrich Loeffler Institute reported that over 30 commercial poultry farms in Germany have been forced to cull birds to prevent the spread of avian influenza, with approximately 400,000 chickens, ducks, geese, and turkeys already culled and processed [1] - The current avian influenza outbreak in Germany is noted to be the most severe since the data collection began in the autumn and winter of 2020, with the situation being unpredictable and likely to worsen [1] - The states most affected by the outbreak are Mecklenburg-Vorpommern and Brandenburg, with significant culling of poultry occurring in these regions [1] Summary by Sections Avian Influenza Outbreak - The Friedrich Loeffler Institute has raised the risk level for poultry farms in Germany from "low" to "high" due to the spread of the virus from infected cranes to other wild waterfowl [2] - The rapid increase in avian influenza cases over the past two weeks has been described as "abnormal" compared to previous years [1] Measures Taken - Several states in Germany have implemented measures to contain the spread of avian influenza, including establishing monitoring zones and mandating that poultry be kept indoors [1] - Livestock farmers have been advised to adhere strictly to hygiene protocols to prevent contact between domestic poultry and wild birds [2]

Core Insights - The Friedrich Loeffler Institute reported that over 30 commercial poultry farms in Germany have been forced to cull birds to prevent the further spread of avian influenza, with approximately 400,000 chickens, ducks, geese, and turkeys already culled and processed [1] - The current avian influenza outbreak in Germany is reminiscent of the most severe season recorded in the autumn and winter of 2020, with the potential for increased outbreak points and case numbers [1] - The states most affected by the outbreak are Mecklenburg-Vorpommern and Brandenburg, with significant culling of poultry already taking place [1] Summary by Sections Outbreak Details - The Friedrich Loeffler Institute indicated that the avian influenza situation in Germany is similar to the severe outbreak of 2020, with a rapid increase in infection cases observed over the past two weeks [1][2] - The risk level for poultry farms has been raised from "low" to "high" due to the spread of the virus from cranes to other wild waterfowl [2] Affected Regions - In Mecklenburg-Vorpommern, nearly 150,000 laying hens have been culled due to two outbreak points, while Brandenburg plans to cull approximately 130,000 chickens and ducks in response to new cases [1] - Several states have implemented measures to contain the spread, including establishing monitoring zones and mandating that poultry be kept indoors [1] Public Health Advisory - The Friedrich Loeffler Institute has advised the public to avoid contact with dead wild birds and urged livestock farmers to adhere strictly to hygiene protocols to prevent contact between domestic poultry and wild birds [2]

这是本周比利时再度暴发禽流感疫情。10月22日，比利时联邦食品链安全局通报，比利时西部西弗兰德 省一家农场和东部列日省一家农场双双暴发禽流感疫情。近几周，比利时境内感染禽流感病毒的野生禽 鸟也日益增多。 为应对禽流感疫情，10月23日，比利时联邦食品链安全局宣布即日起比利时农场所有家禽必须圈养隔 离，不准在外散养；农户须在室内喂养家禽，不得让家禽饮用易受禽流感病毒污染的雨水、地表水等。 近一个月来，与比利时接壤的荷兰、德国和法国亦暴发禽流感疫情，尤其是身为禽类产品出口大国的荷 兰，进入10月后已有两家农场发现高致病性禽流感病例，致使逾23万只家禽被扑杀。目前荷兰在全境恢 复家禽圈养隔离禁令，包括养鸟爱好者饲养的鸟类，同时不准举办鸡、鸭、鹅等易感禽类的展览会。 (完) 禽流感疫情蔓延至比利时 约7.6万只家禽被扑杀 中新社布鲁塞尔10月25日电 (记者 德永健)比利时政府25日通报，比利时北部安特卫普省一家农场暴发 禽流感疫情，据信约7.6万只家禽被扑杀。 据比利时联邦食品链安全局当日发布的公告，涉事农场位于安特卫普省与荷兰交界地区，发现高致病性 禽流感病例。为防疫情扩散，农场所有家禽已被扑杀。25日晚些时候， ...

Core Points - The poultry farm in Baden-Württemberg, Germany, will cull approximately 15,000 birds following the confirmation of an avian influenza outbreak [1] - The state government has established a 3-kilometer protection zone and a 10-kilometer monitoring zone around the affected farm [1] - The Friedrich-Loeffler Institute has raised the risk level for poultry farms in Germany from "low" to "high" due to the detection of the H5N1 avian influenza virus in crane samples [1] - The mortality rate among crane populations in eastern Germany has been notably high, with the virus spreading to other wild waterfowl, including ducks and geese, as well as domestic poultry like chickens and turkeys [1] - The scale of crane infections in Germany has reached unprecedented levels, with at least 2,000 cranes reported dead from avian influenza during their migration [1]

Core Points - The recent outbreak of avian influenza in France has led to a significant increase in risk levels, prompting the government to require poultry farmers to move their birds indoors, creating challenges for those accustomed to free-range practices [1][2] - Since October 2023, the avian influenza situation has escalated rapidly, causing concern among poultry farmers, with reports of 1,800 cases of highly pathogenic avian influenza and the culling of 32 million birds from 2021 to 2023, resulting in losses amounting to billions of euros [1] Summary by Sections Avian Influenza Situation - France has seen a surge in avian influenza cases, with five farms reporting infections within ten days [1] - The French Ministry of Agriculture has raised the risk level from "medium" to "high," necessitating indoor housing for all poultry [1] Impact on Poultry Farmers - Farmers are under significant pressure due to the new regulations, which require indoor feeding and watering of birds [1] - A farmer with 28 years of experience expressed concerns about the ongoing threat despite adherence to health regulations [1] Vaccination and Prevention Measures - France began vaccinating poultry against avian influenza in October 2023, but experts emphasize that vaccination is a supplementary measure [2] - The primary focus remains on hygiene protocols and monitoring systems to prevent the spread of the virus [2]