ETIDIOH - NEW

  13 November 2025, Addis Ababa – The Africa Centres for Disease Control and Prevention (Africa CDC) is closely monitoring reports of a suspected viral haemorrhagic fever (VHF) in Jinka, Southern Region, Ethiopia . On 12 November 2025 , the Ethiopia Public Health Institute (EPHI) notified Africa CDC of eight suspected cases, with clinical samples collected and submitted to the National Reference Laboratory for further testing. As investigations continue, no confirmed aetiology has yet been established. From London where he was on official mission, the Director General of Africa CDC, H.E. Dr. Jean Kaseya had a call the same day with the Ethiopian Minister of Health H.E. Dr. Mekdes Daba to congratulate her for early detection and the transparency that characterized Ethiopia when there is a public health event, and to extend the support from Africa CDC and the entire continent to quickly contain that. During the Africa CDC Weekly Press Briefing on Health Emergencies held on 13 Novembe...

  {Scotland} Broiler breeder flock of 28-week-old birds. Increased mortality and other clinical signs reported. Samples taken were found positive for HPAI H5N1. Source: WOAH,  https://wahis.woah.org/#/in-review/7013 ____

  Abstract H7 high-pathogenicity avian influenza (HPAI) virus outbreaks can cause high rates of morbidity and mortality in poultry flocks , leading to devastating impacts on poultry industries. In December 2024 , an HPAI virus was detected on a poultry farm in New Zealand , being the first time a case of HPAI was reported in the country. Whole-genome sequencing, subtyping, phylogenetic, and mutation analyses were performed to characterize the virus. Results indicated a novel high-pathogenicity H7N6 avian influenza virus arose through a reassortment event between endemic low-pathogenicity H4N6 and H7 viruses, followed by two mutations at the H7 gene cleavage site . Mutation analysis suggests the novel H7N6 virus exhibits increased risk of host specificity shift , but further work is required to fully understand the functional impacts of the detected mutational events. In this instance, a timely biosecurity response was effective in eliminating the virus and preventing its transmissi...

Human Avian Influenza Cases in Washington State Residents {*} [Exposure - Probable - Confirmed - Total human cases (H5)] -- Poultry - 3 - 11 - 14 -- Unknown - 1{^} - 0 - 1 -- Total - 15 {*} Washington residency could not be confirmed for one case with exposure to poultry in Washington. {^} Currently under investigation; case classification and source of infection may be updated. Note : Updates to national public health reporting and notification of novel influenza A infections were approved by the Council of State and Territorial Epidemiologists (CSTE) in June 2024 and enacted in September 2024. Whether a case is counted as confirmed or probable is determined after completion of a public health case investigation and takes into account a person's exposure to avian influenza virus, whether confirmatory testing at the CDC was negative or positive, and whether a person experienced symptoms of illness. The specific criteria used to determine if a case is confirmed, or probable is based...

For immediate release: November 13, 2025   (25-136) Contact: DOH Communications If confirmed, this would be the first human case of avian influenza reported in Washington in 2025 OLYMPIA – A Grays Harbor County resident has tested preliminarily positive for avian influenza, also known as bird flu . Confirmatory testing through the Washington State Public Health Laboratories is pending. Health officials are working to determine the potential sources of the infection , including contact with wild or domestic birds .  The person, who is an older adult with underlying health conditions, developed a high fever, confusion, and respiratory distress and was hospitalized in early November.  They are currently receiving treatment in King County after previously being treated in Thurston and Grays Harbor counties. Public health disease experts have not identified any risk to the public . The Washington State Department of Health is working with the local health departments and ...