# WHO immunization data portal (WIISE)

Source: https://onco.cc/collections/who-immunization-data/  
OnCo record `who-immunization-data` (Collection). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)"; commercial use needs a licence.

## TL;DR

WHO's public tables of which vaccines every country has introduced, when, and on what schedule, including HPV and hepatitis B vaccines.

## Summary

Read on 4 November 2026: the HPV introduction table holds 3,875 rows from 2006 to 2025 for 194 countries; in 2025, 159 record HPV vaccine as introduced, 3 as partially introduced and 32 as not introduced, and 162 have introduced it at some point. The schedule table holds 370 HPV rows. The hepatitis B birth-dose table records 117 countries giving the dose to all newborns in 2025. The national HPV programme records and the cross-country records here were generated from these tables.

## Fields

- Kind: Collection
- Last checked: 2026-11-04
- Also known as: WIISE; WHO/UNICEF immunization data
- URL: https://immunizationdata.who.int/
- Holds: Country-by-year tables of vaccine introductions and national schedules, read through WHO's public xMart API (resources MT_AD_INTRO_LONG and MT_AD_SCHEDULER, among others).

## Sources

- WHO immunization data: introduction of HPV vaccine: https://immunizationdata.who.int/global/wiise-detail-page/introduction-of-hpv-(human-papilloma-virus)-vaccine

## Connected records

- terms: [Hepatitis B birth-dose vaccination by country](https://onco.cc/terms/hepatitis-b-birth-dose-programmes/), [HPV vaccination in Russia](https://onco.cc/terms/hpv-programme-russia/), [HPV vaccination of boys as well as girls, by country](https://onco.cc/terms/hpv-gender-neutral-programmes/), [HPV vaccination programme in Bangladesh](https://onco.cc/terms/hpv-programme-bangladesh/), [HPV vaccination programme in Brazil](https://onco.cc/terms/hpv-programme-brazil/), [HPV vaccination programme in China](https://onco.cc/terms/hpv-programme-china/), [HPV vaccination programme in Ethiopia](https://onco.cc/terms/hpv-programme-ethiopia/), [HPV vaccination programme in France](https://onco.cc/terms/hpv-programme-france/), [HPV vaccination programme in Indonesia](https://onco.cc/terms/hpv-programme-indonesia/), [HPV vaccination programme in Italy](https://onco.cc/terms/hpv-programme-italy/), [HPV vaccination programme in Mexico](https://onco.cc/terms/hpv-programme-mexico/), [HPV vaccination programme in Nigeria](https://onco.cc/terms/hpv-programme-nigeria/), [HPV vaccination programme in Pakistan](https://onco.cc/terms/hpv-programme-pakistan/), [HPV vaccination programme in South Africa](https://onco.cc/terms/hpv-programme-south-africa/), [HPV vaccination programme in South Korea](https://onco.cc/terms/hpv-programme-republic-of-korea/), [HPV vaccination programme in Spain](https://onco.cc/terms/hpv-programme-spain/), [HPV vaccination programme in Switzerland](https://onco.cc/terms/hpv-programme-switzerland/), [HPV vaccination programme in The Netherlands](https://onco.cc/terms/hpv-programme-netherlands/), [Single-dose HPV vaccination schedules by country](https://onco.cc/terms/hpv-single-dose-adoption/)
- fronts: [Prevention & Risk](https://onco.cc/fronts/prevention/)

---
JSON: https://onco.cc/api/v1/entities/who-immunization-data.json