Avian Influenza (Bird Flu)

(CIDRAP News) – Veterinary officials in England today announced an avian influenza outbreak in turkeys at a farm in Norfolk, after initial tests showed that the birds were positive for an H5 strain of the virus.

(CIDRAP News) – Officials in Vietnam recently reported H5N1 avian influenza outbreaks at farms in two more provinces, bringing to six the number of provinces hit by the virus since early October.

(CIDRAP News) – A 30-year-old Indonesian woman died of H5N1 avian influenza on Nov 3, the World Health Organization (WHO) reported today.

The woman was from the same city as Indonesia's three previous H5N1 case-patients—Tangerang in Banten province, just west of Jakarta. Her death raises the number of WHO-confirmed H5N1 cases in Indonesia to 112 and the death toll to 90.

(CIDRAP News) –Officials in Bangladesh, Pakistan, and Vietnam have reported new outbreaks of H5N1 avian influenza in poultry this week.

In Bangladesh, an official from the government's livestock department said the H5N1 virus was detected at three farms in the northern part of the country, Reuters reported today. Workers culled about 6,000 chickens, which were buried over the last 2 days, the report said.

Editor's note: This is the last in a seven-part series investigating the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. The series puts promising advances in vaccine technology in perspective by illuminating the formidable barriers to producing large amounts of an effective and widely usable vaccine in a short time.

Editor's note: This is the sixth in a seven-part series investigating the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. The series puts promising advances in vaccine technology in perspective by illuminating the formidable barriers to producing large amounts of an effective and widely usable vaccine in a short time.

Editor's note: This is the fifth in a seven-part series investigating the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. The series puts promising advances in vaccine technology in perspective by illuminating the formidable barriers to producing large amounts of an effective and widely usable vaccine in a short time frame.

(CIDRAP News) – A 3-year-old Indonesian boy hospitalized in Jakarta has H5N1 avian influenza, the country's health ministry announced yesterday.

Nyoman Kandun, director of disease control for Indonesia's health ministry, said two laboratory tests confirmed that the boy has the H5N1 virus, according to a report from Xinhua, China's state news agency. A Reuters report yesterday said the boy's symptoms were minor.

Editor's note: This is the fourth in a seven-part series investigating the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. The series puts promising advances in vaccine technology in perspective by illuminating the formidable barriers to producing large amounts of an effective and widely usable vaccine in a short time frame.

Editor's note: This is the third in a seven-part series investigating the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. The series puts promising advances in vaccine technology in perspective by illuminating the formidable barriers to producing large amounts of an effective and widely usable vaccine in a short time frame.