उफेरा - फालियारि फालिफोरा फरायसालि जागायनायनि आगोल होजायो आरो बेनि - उनाव फिन 16 आरो 18 बोसोरफोरनि गेजेराव ।
Booster doses are given before starting school and then again between the age of 16 and 18 years .