‘Prevention is better than cure’ is a well-known saying and the same applies to vaccination. Human body is prone to several diseases and for the protection from the same, everyone needs to be vaccinated at the right age in right tenures. It is an injection or medication given mostly to children at an early age to develop their skills and immune system and make them capable enough of fighting with certain diseases.
For every disease, different vaccinations are given and in different time-intervals. For example, when a child is born, then he/she is vaccinated in different rounds till he turns an year old; it is done to protect him/her from fatal diseases like small pox, hepatitis etc.