Karami, Manoochehr
Khazaei, Salman
Babaei, Abbas
Yaghini, Fatemeh Abdoli
Gouya, Mohammad Mehdi
Zahraei, Seyed Mohsen
Funding for this research was provided by:
World Health Organization (201844593)
Article History
Received: 28 August 2018
Accepted: 28 May 2019
First Online: 11 June 2019
Ethics approval and consent to participate
: The study received the ethical approval from the Hamadan University of Medical Sciences IR.UMSHA.REC.1396.824. Existing administrative data were used to data collection. In case of home visits and interview, we obtained agreement of study participants using verbal consent. Because of lack of any invasive/ noninvasive procedures on participants and condition of the study setting, we preferred verbal instead of written consent form to report the history of their children’s immunization. Protocol of this study has been approved by Hamadan University of Medical Sciences as well.
: Not applicable.
: The authors declare that they have no competing interests.