Table 2.
Vaccines administered to PROVIDE subjects in 2 × 2 factorial study design
| Vaccines administered | No Rotarix | Rotarix | Total |
|---|---|---|---|
| OPV dose at 39 weeks | 175 | 175 | 350 |
| IPV dose at 39 weeks | 175 | 175 | 350 |
| Total | 350 | 350 | 700 |
OPV = oral polio vaccine.
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