खाबुगैयैआ जादों टाइफइडा टिकाफोरा थाम बोसोरफ्रोमबोनि उनाव होफिननांगौ आरो बिमा - बिफाफोरा बेखौ लानानै गले - गले गोनो गोथो जायो ।
The disadvantage is that the typhoid vaccine has to be repeated every three years and parents often balk at this .