The first case is a 40 years old female from Aswan District, Aswan Governorate. She developed symptoms on 14 May, and was hospitalized. She completed the course of oseltamivir, recovered and was discharged.

The second case is a 21 years old pregnant female from Ashmoun District, Menofia Governorate. She developed symptoms on 21 May, was hospitalized and received oseltamivir. She died on 29 May.

The third case is a 31 years old male from Shobra Elkhima District, Qaliobia Governorate. He developed symptoms on 21 May, was hospitalized and received oseltamivir. He died on 5 June.

The fourth case is a 32 years old male from Elzawya District, Cairo Governorate. He developed symptoms on 23 May was hospitalized and received oseltamivir. He died on 2 June.

The fifth case is a 16 years old male from Ashmoon District, Menofia Governorate. He developed symptoms on 21 May was hospitalized and received oseltamivir. He was in a critical condition but he is recovering.

Investigations into the source of infection indicate that all the cases had exposure to poultry suspected to have avian influenza.

The cases were confirmed by the Egyptian Central Public Health Laboratories, a National Influenza Center of the WHO Global Influenza Surveillance Network.