Sugam Gauli

VACCINE 02 ( TYPES )

Vaccines are of following types: Toxoids: Certain organisms such as diphtheria and Tetanus bacilli produce toxins. The toxins produced by these organisms are detoxicated and are used in the prep...

VACCINE 01 ( INTRODUCTION AND SIGNIFICANCES )

Vaccination is a simple, safe and effective way of protecting people against harmful disease before they come into contact with them.A vaccine is either a cell suspension or a by-product excreted b...