Proportions of seroconversion to type-@ poliovirus were @/@ ( @ % , @ % CI @-@ ) with mOPV@-@ week , @/@ ( @ % , @-@ ) with mOPV@-@ weeks , @/@ ( @ % , @-@ ) with mOPV@-@ weeks , and @/@ ( @ % , @-@ ) with bOPV-@ weeks .