Codes and Frequencies
Description
For sample children under 6 years old who have an immunization record and who have at least four DTP vaccines on their record, IMRDTPDA4 reports the day when the person received his/her fourth DTP vaccine. DTP shots are sometimes called diphtheria-tetanus-pertussis shots, baby shots, or three-in-one-shots.
Users should combine IMRDTPDA4 with IMRDTPMO4 and IMRDTPY4, which report the month and year when the person received his/her fourth DTP vaccine.
Users are strongly encouraged to visit the Universe tab for more information on changes in the universe across surveyed years.
Universe
- 1991-1993: Sample persons under 6, with any information transcribed from a shot record and who have at least 4 DTP shots indicated on record.
- 1994-1996: Sample persons under 6 and all children 19-35 months old, with any information transcribed from a shot record and who have at least 4 DTP shots indicated on record.
Availability
- 1991-1996
Weights
- 1991 : SAMPWEIGHT
- 1992-1996 : SUPP1WT