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Table 1 Vaccination information by source for children aged 12-23 months (n = 821)

From: Validating child vaccination status in a demographic surveillance system using data from a clinical cohort study: evidence from rural South Africa

 

VTS vaccination information

DSS vaccination information

Vaccine

Vaccinated on scheduled visit

Vaccination card

Maternal recall

No information from either vaccination card or maternal recall

 

Yes

No

 

Vaccinated

Unvaccinated

  

Polio1

708

113

401

210

62

148

 

DTP1

708

113

401

208

64

148

 

HepB1

702

119

402

201

71

147

 

Polio2

614

207

405

134

44

238

 

DTP2

614

207

403

136

44

238

 

HepB2

583

238

404

134

44

239

 

Polio3

459

362

395

135

45

246

 

DTP3

459

362

395

137

44

245

 

HepB3

397

424

396

137

45

243

 

Measles

461

360

361

213

76

171

 
  1. The numbers in the cells represent the counts of children with vaccination information from a particular source. VTS = Vertical transmission study, DSS = demographic information system.