Welcome to the Indian Society for Adult Immunization (ISAI), a leading organization dedicated to promoting adult immunization and protecting communities in India from vaccine-preventable diseases. With a strong commitment to public health and a mission to improve the health and well- being of adults through immunization, ISAI has been at the forefront of advocating for adult vaccination initiatives in India.

As a trusted source of information and advocacy, ISAI has been serving the community since 2013 with unwavering dedication. Our organization is comprised of a diverse team of healthcare. Professionals, experts in immunization, and passionate advocates who work tirelessly to promote the importance of adult immunization and improve vaccination rates among adults in India.