Who discovered vaccines?
Asked in Health, Conditions and Diseases, Vaccinations
Which are the diseases for which vaccines are not discovered?
What year was the chicken cholera vaccine discovered?
Asked in Vaccinations, Biotechnology
Definition of the conventional vaccines?
Conventional vaccines consist of whole pathogenic organisms, which may either be killed or live vaccines; the virulence of pathogens is greatly reduced in attenuated vaccines. This is classified into 2 categories :a)Live or attenuated vaccines; (eg : BCG vaccine) b)Inactivated vaccines (eg : Salk polio & Pertussisvaccines)