(CIDRAP News) A government official in Laos yesterday said the H5N1 avian influenza virus has been detected in ducks in one of the country's provinces, the same day Togo's health ministry announced that avian influenza struck a poultry farm near that country's capital.
(CIDRAP News) Animal health officials in Nigeria today reported finding the H5N1 avian influenza virus at two live bird markets, as officials in Hong Kong announced they would go ahead with a buyout of poultry farmers and merchants to reduce the risk of H5N1 outbreaks in the city.
(CIDRAP News) High concentrations of ducks, rice fields, and human populationsrather than chickenspose the highest risk of sparking deadly H5N1 avian influenza outbreaks in Southeast Asia, according to a recent study.
(CIDRAP News) Veterinary officials in Turkey have confirmed an H5N1 avian influenza outbreak in the western part of the country near the border with Greece, according to a report yesterday from the World Organization for Animal Health (OIE).
(CIDRAP News) The World Health Organization (WHO) has confirmed the first fatal case of H5N1 avian influenza in Laos, involving a 15-year-old girl, while Chinese officials have denied new research claims that several strains of the virus originated in Guangdong province.
(CIDRAP News) The World Health Organization (WHO) today changed the H5N1 avian influenza strains recommended for candidate vaccines for the first time since 2004, causing some experts to question how far the virus has evolved.
The WHO's new prototype strains, prepared by reverse genetics, include three new H5N1 subclades.