News & Perspective

Jul 06, 2006

Jul 06, 2006

Report says avian flu entered Nigeria 3 times

(CIDRAP News) – Nigeria was the first African nation to report H5N1 avian influenza, and now scientists have found evidence that the virus was introduced into the country at least three separate times, possibly by migratory birds.

Jul 03, 2006

Jul 03, 2006

Avian influenza patterns resemble 1918 pandemic, WHO study shows

(CIDRAP News) – The World Health Organization (WHO) on Friday published its first epidemiologic analysis of all laboratory-confirmed cases of H5N1 avian influenza reported to the agency between Dec 1, 2003, and Apr 30, 2006.

Though the quality, reliability, and format of the surveillance data varied by country, the WHO notes in its report that the conclusions are still useful for tracking disease patterns and planning future studies.