Oo, totoo yan! Ang rotavirus vaccine ay binibibigay through the mouth as liquid drops, hindi syringe, para sa akin mas convenient kasi walang takot sa injection, at nakikita mo agad na nalunok niya. One of my mum friends was worried kung effective talaga ang oral vaccine, pero ang pedia namin assured us na protected ang babies against severe rotavirus diarrhea kaya okay lang.