Vaccine

QUIZ ON VACCINE Que 1. Vaccine is prepared by      a. weakened microorganism              b. toxins         c. Surface protein                           d. all of the above Que 2. The term vaccine and vaccination are coined by-          a. Edward jenner                             b. Louis Pasture          c. Robert Koch                                    d. Alexander Fleming Que 3. VaccineContinue reading “Vaccine”