Meningococcal B: tell me everything you know and everything you don't know. New Zealanders' decision-making regarding an immunisation programme.

Aims: To describe parents' decision-making process and investigate what factors influenced decisions regarding children's participation in the MeNZB immunisation programme.

Method: 10 parents who consented to their children receiving the vaccine, 10 parents who did not consent to immunise their child, and 1 parent who chose to immunise only 1 of their 2 children all participated in a semi-structured interview. A qualitative descriptive thematic analysis was thereafter undertaken.