Introduction: Immunization strengthens the defense mechanism of body and offers protection against potential diseases. The rate immunization is one best measures public health management quality. To increase immunization, parental decisions about vaccinations are very necessary. Parents' knowledge attitude towards influence prevalence infectious Moreover, vaccination considered most cost-effect...

OBJECTIVE To assess the immunization status of children aged 12-23 months and its determinants in Aden, Yemen. METHODS This cross-sectional survey was conducted between March and July 2007 during which time mothers of 680 children from 37 randomly selected clusters in Aden, were interviewed. Information on socio-demographic profiles and children`s immunization status was obtained. Immunizatio...