… The highly pathogenic Asian H5N1 influenza virus that was first detected in Guangdong in
… This paper deals with the molecular epidemiology of the evolution of the multiplicity of H5N1 …

… avian influenza viruses are maintained in wild bird populations throughout the world. Avian
influenza … Our molecular epidemiological data indicates that H9N2 was most likely introduced …

… Subtype H5N1 strains are established as endemic among … into how avian influenza viruses
including the H5N1 subtype are … of different avian influenza viruses (AIVs), including H5N1 …

Egypt has experienced outbreaks of avian influenza (AI) since 2006. A total of 3583 cloacal
swabs were collected from chickens, ducks, geese and turkeys from commercial farms, …

Influenza-this much studied and least under-stood of diseases-is not only a disease but for
some of us a way of life. Once challenged with its virus, the investigator, unlike the patient, is …

… Increasing epidemiological and laboratory findings suggest that quail may be an important
host, as they are susceptible to different subtypes of influenza viruses. To better understand …

A serological and virological surveillance program to investigate the HPAI H5N1 virus in wild
bird populations was undertaken from February 2007 to October 2008. The purpose of the …

… yr, influenza virus has been isolated from poultry in the United States on numerous occasions,
and, with the use of molecular epidemiology, the … subtypes of avian influenza viruses, but …

… the current epidemiology, diversity, and evolution of HPAI H5N8 viruses in Egypt and call
for continuous monitoring of the genetic features of the avian influenza viruses in Egypt. …

Bangladesh has been severely hit by highly pathogenic avian influenza H5N1 (HPAI-H5N1).
However, little is known about the genetic diversity and the evolution of the circulating …