Several months after the launch of the government’s free HPV vaccination initiative, Tamil Nadu has reported lower-than-expected coverage among eligible adolescent girls. Although vaccine doses remain available across the state, only a small proportion of the targeted beneficiaries have received the shot so far.
The programme aims to protect 14-year-old girls against cervical cancer through free vaccination. However, implementation challenges have slowed the campaign’s progress.
Timing and Administrative Hurdles Impact Rollout
The vaccination drive coincided with multiple disruptions. School board examinations during March and April restricted access to students, while summer vacations reduced opportunities to reach the target population. In addition, election-related responsibilities occupied district-level administrative staff, affecting programme execution.
As a result, health authorities found it difficult to maintain momentum during the initial months of the campaign.
Consent Process Creates Additional Challenges
Officials have also pointed to operational barriers linked to the vaccination process. Under current guidelines, beneficiaries must visit designated government health facilities to receive the vaccine. Before vaccination, parental consent must be verified through the U-WIN digital platform using a one-time password (OTP).
In areas with poor internet connectivity or limited digital literacy, this requirement has slowed registrations and delayed vaccinations.
Experts Call for Greater Community Outreach
Public health experts believe awareness-building efforts could help improve vaccine acceptance and participation. They have recommended wider dissemination of information regarding the safety and effectiveness of HPV vaccines to address concerns among parents and communities.
As per Economic Times, stakeholders have emphasised the importance of strengthening communication strategies and simplifying access to vaccination services to improve coverage rates.
School-Based Vaccination Model Shows Promise
Tamil Nadu health officials have highlighted the success of a pilot project conducted in select high-incidence districts. Under the pilot, eligible girls received vaccinations directly in schools, leading to significantly higher coverage within a short period.
Encouraged by these results, state authorities have requested permission from the Union Health Ministry to expand school-based vaccination efforts.
Way Forward
Health experts argue that easier access, stronger awareness campaigns, and streamlined consent procedures could help accelerate the programme. With cervical cancer remaining a significant public health concern, improving vaccination coverage among adolescent girls will be critical to reducing future disease burden.