Current Update on Avian Influenza: A Review

Abstract

Flu viruses A have an extensive range of host diseases, beginning with wild aquatic oats, poultry and human. Cross-species transmission of avian influenza A, particularly subtype H5N1, has recently emphasized the importance and occurrence of non-human subtypes in the population over the last ten years. The diseases can go forward asymptomatic to pneumonia and death during cross-species transmission. However, in these situations, the possibility of genetic alteration, the emergence of a new virus and the need for public health measures and hospital measures are increased. This study explores the epidemiology, selection of hosts, human diseases, outcome of avian influenza A cross-transmission into human