REVIEW ON VACCINES VARIOUS PRODUCTION, TRENDS, CHALLENGES AND EFFICACY

Shanmuga Priya C., Shalini M., Sanjay M., Akshara V. Anil, Hardha B.*, Senthil Kumar M.

Almost thirty of the infectious diseases that are pathogenic for humans are protected by vaccinations. The majority of vaccines, particularly those used to prevent diseases in children, are quite effective and have a good safety record. Vaccines are produced to protect against a wide range of additional bacteria, viruses, and parasites. To examine the impact of sociodemographic factors and information systems on current treads as well as the viability of meeting the goal of 95% coverage for the paediatric immunization schedule. The vaccination campaign is an ongoing global initiative to immunize large numbers of individuals aganist the disease in order to guarantee protection, regulate the rate of infection, lessen severe results, and return to normal life. Some vaccines which are efficient in current decades are Diphtheria vaccine, Rubella vaccine, rotavirus vaccine, Japanese Encephlalitis vaccine, Vitamin A vaccine, Rabies vaccine, Varicella zoster virus vaccine and some other vaccines.