Vaccination in Older Adults: An Underutilized Opportunity to Promote Healthy Aging in India

Quick takeaway

This review summarizes why older-adult vaccination remains underused in India and connects epidemiologic burden to practical policy and program proposals.

Why this matters

Helpful bridge between empirical vaccine-coverage studies and the policy case for routine vaccination in older adults.

Key caution

It is a policy and narrative review rather than an effectiveness trial, so implementation still needs local operational research.