02/08/2026
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Scotland has become the first country in the world to report zero cervical cancer cases among women who received the HPV vaccine as young girls, in what researchers are calling one of the most significant public health achievements in modern medicine. A study published in the Journal of the National Cancer Institute tracked 450,000 Scottish women born between 1988 and 1996, comparing those vaccinated under Scotland's 2008 national HPV immunization program against unvaccinated cohorts. Among women vaccinated at ages 12 and 13, not a single case of invasive cervical cancer was detected.
The HPV vaccine, which protects against the human papillomavirus strains responsible for the vast majority of cervical cancer cases, was introduced into Scotland's national immunization schedule in 2008. The data represents roughly 15 years of follow-up, long enough to capture the age range when cervical cancer would typically begin appearing. Women vaccinated at older ages showed significant but less dramatic reductions, confirming that early vaccination produces the strongest protection.
Cervical cancer kills approximately 300,000 women globally each year, with the overwhelming burden falling on low and middle-income countries with limited vaccine access. Researchers and public health advocates described Scotland's findings as proof of concept for what universal early HPV vaccination can achieve, and called urgently for accelerated global rollout, particularly across sub-Saharan Africa and South Asia where coverage remains critically low.
Sources: Journal of the National Cancer Institute, NHS Scotland, BBC Health, The Lancet, 2020-2025
