Late-demographic dividend vs Tonga: Immunization, HepB3

Late-demographic dividend
94.0%
in 2024
Tonga
99.0%
in 2024
Late-demographic dividend rank
3rd
Tonga rank
1st

Immunization, HepB3 over time

  • Late-demographic dividend
  • Tonga
020406080100198520042024

How they compare

Tonga currently reports 99.0% against 94.0% in Late-demographic dividend, a difference of 5.0%.

That makes Tonga's figure about 1.1 times Late-demographic dividend's.

The two have swapped places 4 times across 35 shared years of data; in 1990 it was Tonga ahead.

Late-demographic dividend ranks 3rd and Tonga ranks 1st of 47 groups.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Late-demographic dividend Tonga Difference Ahead
1990s 8.1% 91.9% 83.8% Tonga
2000s 82.3% 97.4% 15.1% Tonga
2010s 96.7% 97.9% 1.2% Tonga
2020s 93.5% 99.0% 5.5% Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hepb3, Late-demographic dividend or Tonga?
Tonga, at 99.0% against 94.0% in Late-demographic dividend as of 2024.
What is the difference in immunization, hepb3 between Late-demographic dividend and Tonga?
5.0%, with Tonga ahead.
How many years of comparable data are there for Late-demographic dividend and Tonga?
35 years are reported by both, from 1990 to 2024.
How do Late-demographic dividend and Tonga rank globally for immunization, hepb3?
Late-demographic dividend ranks 3rd and Tonga ranks 1st of 47 groups.
Where does this data come from?
World Health Organization (WHO), published as Immunization, HepB3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Late-demographic dividend vs Tonga: Immunization, HepB3. Statizoid, drawing on World Health Organization (WHO). Retrieved 11 September 2026, from https://health.statizoid.com/compare/immunization-hepb3-percent-of-one-year-old-children/late-demographic-dividend/tonga/

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<a href="https://health.statizoid.com/compare/immunization-hepb3-percent-of-one-year-old-children/late-demographic-dividend/tonga/">Late-demographic dividend vs Tonga: Immunization, HepB3</a> — Statizoid

About this data

Indicator
Immunization, HepB3 (% of one-year-old children)
Unit
% of one-year-old children
Source
World Health Organization (WHO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
235 places, 6,534 data points, 1985–2024
Last refreshed

Child immunization rate, hepatitis B is the percentage of children ages 12-23 months who received hepatitis B vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.