TABLE 2 Demographic Characteristics of Interview Participants
All Interview Participants (N = 101)
Gender, No. (%)
 Male67 (66)
 Female34 (34)
Age, mean (SD), years49 (5.6)
Employment level, No. (%)
 National7 (7)
 State53 (52)
 LGA41 (41)
Respondent Type, No. (%)
 Director13 (13)
 Active RI consultant5 (5)
 Other consultant (e.g., WHO   consultant)17 (17)
 Technical officer64 (63)
 Health worker2 (2)
Years in position, mean (SD)6 (4.9)
Years in immunization, mean (SD)17 (9.1)
Years in health care, mean (SD)23 (8.6)
Obtained postgraduate education,  No. (%)38 (38)
  • Abbreviations: LGA, local government area; RI, routine immunization; SD, standard deviation; WHO, World Health Organization.