(CIDRAP News) – An outbreak of avian influenza at a farm in Delaware has been blamed on an H7 influenza virus, which does not infect humans, unlike the H5N1 subtype causing the widespread avian flu outbreaks in Asia.
(CIDRAP News) An outbreak of a mild form of avian influenza was reported in Japan today, as the World Health Organization (WHO) voiced concern about the recent spread of H5N1 avian flu to Russia and Kazakhstan.
(CIDRAP News) – US officials this week promoted international efforts to prepare for a potential influenza pandemic, announcing an international flu surveillance partnership and promising aid to Vietnam for avian and human flu surveillance.
(CIDRAP News) Two more human cases of H5N1 avian influenza have been confirmed, one in a Chinese woman who has recovered and the other in a 5-year-old Thai boy who died Dec 7, the World Health Organization (WHO) announced today.
The cases increase the human toll of the virus over the past 2 years to 137 cases, including 70 deaths, according to the WHO. Exposure to poultry is the suspected cause in both of the latest cases.
(CIDRAP News) The World Health Organization (WHO) today confirmed that a 15-year-old Indonesian boy who died May 30 had H5N1 avian influenza, but the agency said four nurses who had suspicious symptoms after caring for avian flu patients were not infected.
(CIDRAP News) This in-depth article investigates the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. Its seven parts put advances in vaccine technology in perspective by illuminating the formidable barriers to producing an effective and widely usable vaccine in a short time frame.
(CIDRAP News) Signaling that the current flu strains are likely to persist over the next several months, the World Health Organization (WHO) today recommended sticking with the current trio of vaccine strains for the Northern Hemisphere's next influenza season.
The WHO's vaccine strain advisory committee met on Feb 15 and 16 and released its recommendation on the WHO's Web site. The group recommends the following for next season's vaccine:
(CIDRAP News) – The number of reported H5N1 avian influenza outbreaks in poultry and wild birds has decreased since mid 2011 and was down sharply in the second quarter of this year, the United Nations Food and Agriculture Organization (FAO) said in a quarterly update on the ongoing situation.