World map showing countries affected by bird flu The list of countries affected by bird flu 2012, majorly affected countries by avian influenza- A-H5N1 virus. The bird flu has been spread over several countries worldwide, the impact of bird flu over poultry business have been started from last several months. Several countries have been ban chicken import and export. Several birds’ species have been effected by the bird flu, ostrich of south Africa, broiler chicken, duck, crow, and other birds. Human death cases toll hundreds worldwide. Asia affected majorly by bird flu, some of the countries affected by bird flu in the world are China, Tibet Iran, India, Egypt, south Africa, Thailand, Bulgaria, Cambodia, Iraq, Iran, Indonesia, Myanmar, Nigeria, Pakistan, Turkey, Vietnam, Djibouti, Azerbaijan, and Bangladesh are affected by the bird flu virus. Thousands of Poultry birds have been culling and killed in last few months from 2011 to 2012. Who report on bird flu can be seen in which Total number of cases and deaths in the world by bird flu Only laboratory cases according to WHO Onset of illness.