For the past year, the COVID-19 epidemic has impacted societies all around the world. Despite addressing several morbidities and fatalities through we are currently getting ready to deliver immunizations. A major and crucial aspect in the virus’s destruction is basic personalized health awareness, which is a prerequisite for the virus’s annihilation. It is not possible to vaccinate every member of a nation’s population against the coronavirus, even with vaccines that offer some degree of protection. WHO reports that whereas affluent nations can now vaccine most of their citizens, nations that are developing cannot even afford to vaccinate their medical personnel. The primary objective of this investigation is to examine India’s immunization campaign. The research’s findings will assist the government in making informed plans for a pandemic of this kind in the future. The study also covered the use of queuing theory to medical scheduling, ambulatory waiting times, and operational facility efficiency optimization.