Immunization, Hib3 (% of children ages 12-23 months) by country
Child immunization, Hib3, measures the percentage of children ages 12-23 months who received Hib3 vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against Hib3 after receiving three doses of Haemophilus influenzae type b vaccine.
Countries reporting
191
Highest
99.0%
Antigua and Barbuda
Lowest
39.0%
Sudan
Median
91.0%
Years covered
35
1990–2024
Data points
5,441
What the numbers show
Immunization, Hib3 (% of children ages 12-23 months) is currently reported for 191 countries. The highest value is 99.0% in Antigua and Barbuda; the lowest is 39.0% in Sudan.
The median across all reporting countries is 91.0%, and the mean is 86.3%.
The gap between the highest and lowest reporting country is a factor of about 3.
Over the past decade 68 countries rose and 99 fell. The largest increase was in Belarus (up 390.0%), and the largest decrease in Sudan (down 58.5%).
Immunization, Hib3: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Antigua and Barbuda | 99.0% | 2024 | unchanged | flat |
| 1 | Brunei Darussalam | 99.0% | 2024 | up 3.1% | rising |
| 1 | Costa Rica | 99.0% | 2024 | up 8.8% | rising |
| 1 | Cuba | 99.0% | 2024 | up 2.1% | flat |
| 1 | Greece | 99.0% | 2024 | unchanged | rising |
| 1 | Hungary | 99.0% | 2024 | unchanged | flat |
| 1 | Jamaica | 99.0% | 2024 | up 7.6% | rising |
| 1 | Kuwait | 99.0% | 2024 | up 4.2% | flat |
| 1 | Saint Lucia | 99.0% | 2024 | unchanged | rising |
| 1 | Luxembourg | 99.0% | 2024 | unchanged | rising |
| 1 | Monaco | 99.0% | 2024 | unchanged | flat |
| 1 | Maldives | 99.0% | 2024 | unchanged | rising |
| 1 | Oman | 99.0% | 2024 | unchanged | flat |
| 1 | Palau | 99.0% | 2024 | unchanged | flat |
| 1 | Korea, Democratic People's Republic of | 99.0% | 2024 | up 6.5% | rising |
| 1 | Portugal | 99.0% | 2024 | up 1.0% | rising |
| 1 | Tonga | 99.0% | 2024 | up 1.0% | flat |
| 1 | Türkiye | 99.0% | 2024 | up 3.1% | rising |
| 1 | Saint Vincent and the Grenadines | 99.0% | 2024 | up 1.0% | rising |
| 20 | Andorra | 98.0% | 2024 | up 1.0% | rising |
| 20 | Belarus | 98.0% | 2024 | up 390.0% | volatile |
| 20 | Bhutan | 98.0% | 2024 | down 1.0% | flat |
| 20 | Guyana | 98.0% | 2024 | unchanged | rising |
| 20 | Iran, Islamic Republic of | 98.0% | 2024 | unchanged | flat |
| 20 | Israel | 98.0% | 2024 | up 3.2% | rising |
| 20 | Kazakhstan | 98.0% | 2024 | up 3.2% | rising |
| 20 | Rwanda | 98.0% | 2024 | unchanged | flat |
| 20 | Turkmenistan | 98.0% | 2024 | up 1.0% | rising |
| 29 | Albania | 97.0% | 2024 | down 2.0% | flat |
| 29 | Belgium | 97.0% | 2024 | down 1.0% | rising |
| 29 | Bangladesh | 97.0% | 2024 | unchanged | flat |
| 29 | Egypt | 97.0% | 2024 | up 3.2% | flat |
| 29 | Saint Kitts and Nevis | 97.0% | 2024 | down 1.0% | rising |
| 29 | Republic of Korea | 97.0% | 2024 | unchanged | flat |
| 29 | Sri Lanka | 97.0% | 2024 | down 2.0% | flat |
| 29 | Latvia | 97.0% | 2024 | up 5.4% | rising |
| 29 | Malta | 97.0% | 2024 | down 2.0% | rising |
| 29 | Norway | 97.0% | 2024 | up 3.2% | flat |
| 29 | Nepal | 97.0% | 2024 | up 5.4% | flat |
| 29 | Naoero | 97.0% | 2024 | up 2.1% | flat |
| 29 | Saudi Arabia | 97.0% | 2024 | down 1.0% | flat |
| 29 | Singapore | 97.0% | 2024 | up 12.8% | rising |
| 29 | Tajikistan | 97.0% | 2024 | unchanged | rising |
| 29 | Tunisia | 97.0% | 2024 | down 1.0% | rising |
| 29 | Viet Nam | 97.0% | 2024 | up 2.1% | flat |
| 46 | United Arab Emirates | 96.0% | 2024 | down 3.0% | rising |
| 46 | Bahrain | 96.0% | 2024 | down 3.0% | rising |
| 46 | Denmark | 96.0% | 2024 | up 2.1% | rising |
| 46 | France | 96.0% | 2024 | up 4.3% | rising |
| 46 | Jordan | 96.0% | 2024 | down 2.0% | flat |
| 46 | Japan | 96.0% | 2024 | down 3.0% | flat |
| 46 | Morocco | 96.0% | 2024 | down 3.0% | flat |
| 46 | Mongolia | 96.0% | 2024 | down 3.0% | rising |
| 46 | Qatar | 96.0% | 2024 | up 7.9% | rising |
| 46 | Slovakia | 96.0% | 2024 | down 1.0% | rising |
| 56 | Switzerland | 95.0% | 2024 | unchanged | rising |
| 56 | Chile | 95.0% | 2024 | unchanged | flat |
| 56 | Eritrea | 95.0% | 2024 | up 1.1% | flat |
| 56 | Ghana | 95.0% | 2024 | down 3.1% | rising |
| 56 | Italy | 95.0% | 2024 | up 1.1% | rising |
| 56 | El Salvador | 95.0% | 2024 | up 1.1% | rising |
| 56 | Serbia | 95.0% | 2024 | up 1.1% | rising |
| 56 | Sweden | 95.0% | 2024 | down 3.1% | rising |
| 64 | Armenia | 94.0% | 2024 | up 1.1% | rising |
| 64 | Bulgaria | 94.0% | 2024 | up 13.3% | flat |
| 64 | Barbados | 94.0% | 2024 | unchanged | rising |
| 64 | Botswana | 94.0% | 2024 | down 1.1% | flat |
| 64 | Cyprus | 94.0% | 2024 | down 2.1% | rising |
| 64 | Spain | 94.0% | 2024 | down 3.1% | flat |
| 64 | Fiji | 94.0% | 2024 | down 5.1% | flat |
| 64 | India | 94.0% | 2024 | up 370.0% | rising |
| 64 | Iceland | 94.0% | 2024 | up 4.4% | falling |
| 64 | Kiribati | 94.0% | 2024 | up 25.3% | rising |
| 64 | Poland | 94.0% | 2024 | down 4.1% | rising |
| 64 | Seychelles | 94.0% | 2024 | down 5.1% | flat |
| 64 | Tuvalu | 94.0% | 2024 | up 5.6% | flat |
| 64 | Uruguay | 94.0% | 2024 | down 1.1% | rising |
| 78 | Australia | 93.0% | 2024 | up 2.2% | rising |
| 78 | Cape Verde | 93.0% | 2024 | down 2.1% | flat |
| 78 | Grenada | 93.0% | 2024 | down 4.1% | flat |
| 78 | Mauritius | 93.0% | 2024 | down 4.1% | flat |
| 78 | Malaysia | 93.0% | 2024 | down 4.1% | rising |
| 78 | Ukraine | 93.0% | 2024 | up 144.7% | rising |
| 84 | Algeria | 92.0% | 2024 | down 3.2% | falling |
| 84 | United Kingdom of Great Britain and Northern Ireland | 92.0% | 2024 | down 3.2% | flat |
| 84 | Croatia | 92.0% | 2024 | down 3.2% | flat |
| 84 | Ireland | 92.0% | 2024 | down 4.2% | rising |
| 84 | Trinidad and Tobago | 92.0% | 2024 | unchanged | rising |
| 84 | United States of America | 92.0% | 2024 | down 1.1% | flat |
| 90 | Burkina Faso | 91.0% | 2024 | unchanged | flat |
| 90 | Brazil | 91.0% | 2024 | down 4.2% | falling |
| 90 | Finland | 91.0% | 2024 | down 7.1% | falling |
| 90 | Kenya | 91.0% | 2024 | down 1.1% | rising |
| 90 | North Macedonia | 91.0% | 2024 | down 3.2% | rising |
| 90 | Malawi | 91.0% | 2024 | unchanged | rising |
| 90 | Senegal | 91.0% | 2024 | up 2.2% | rising |
| 90 | Sierra Leone | 91.0% | 2024 | up 9.6% | rising |
| 90 | Uganda | 91.0% | 2024 | up 7.1% | rising |
| 90 | Zambia | 91.0% | 2024 | up 5.8% | rising |
| 90 | Zimbabwe | 91.0% | 2024 | unchanged | rising |
| 101 | Bahamas | 90.0% | 2024 | down 6.2% | flat |
| 101 | Canada | 90.0% | 2024 | down 1.1% | flat |
| 101 | Dominica | 90.0% | 2024 | down 7.2% | rising |
| 101 | Iraq | 90.0% | 2024 | up 28.6% | rising |
| 101 | Slovenia | 90.0% | 2024 | down 5.3% | falling |
| 101 | Togo | 90.0% | 2024 | up 7.1% | rising |
| 101 | Uzbekistan | 90.0% | 2024 | down 9.1% | flat |
| 108 | Burundi | 89.0% | 2024 | down 6.3% | flat |
| 108 | Colombia | 89.0% | 2024 | down 1.1% | rising |
| 108 | Lithuania | 89.0% | 2024 | down 4.3% | rising |
| 108 | Nicaragua | 89.0% | 2023 | down 9.2% | rising |
| 108 | Netherlands | 89.0% | 2024 | down 7.3% | falling |
| 108 | New Zealand | 89.0% | 2024 | down 4.3% | rising |
| 114 | Belize | 88.0% | 2024 | down 7.4% | falling |
| 114 | Germany | 88.0% | 2024 | down 3.3% | rising |
| 114 | Palestine, State of | 88.0% | 2024 | down 11.1% | falling |
| 117 | Republic of Moldova | 87.0% | 2024 | down 2.2% | rising |
| 117 | Pakistan | 87.0% | 2024 | up 26.1% | rising |
| 117 | Solomon Islands | 87.0% | 2024 | up 13.0% | flat |
| 117 | San Marino | 87.0% | 2024 | up 6.1% | rising |
| 117 | Sao Tome and Principe | 87.0% | 2024 | down 8.4% | falling |
| 122 | Czechia | 86.0% | 2024 | down 13.1% | falling |
| 122 | Dominican Republic | 86.0% | 2024 | down 1.1% | rising |
| 122 | Georgia | 86.0% | 2024 | down 5.5% | flat |
| 122 | Libya | 86.0% | 2024 | down 8.5% | falling |
| 122 | Lesotho | 86.0% | 2024 | down 2.3% | flat |
| 122 | Mauritania | 86.0% | 2024 | up 6.2% | rising |
| 122 | Niger | 86.0% | 2024 | up 4.9% | rising |
| 129 | Austria | 85.0% | 2024 | down 13.3% | rising |
| 129 | Samoa | 85.0% | 2024 | up 4.9% | rising |
| 131 | Kyrgyzstan | 84.0% | 2024 | down 12.5% | falling |
| 131 | Eswatini | 84.0% | 2024 | down 14.3% | falling |
| 133 | Cambodia | 83.0% | 2024 | down 7.8% | falling |
| 133 | Liberia | 83.0% | 2024 | up 31.7% | flat |
| 133 | Thailand | 83.0% | 2024 | — | rising |
| 133 | Timor-Leste | 83.0% | 2024 | up 7.8% | rising |
| 133 | Tanzania, United Republic of | 83.0% | 2024 | down 14.4% | falling |
| 138 | Mali | 82.0% | 2024 | up 24.2% | rising |
| 139 | Estonia | 81.0% | 2024 | down 12.9% | rising |
| 139 | Guatemala | 81.0% | 2024 | up 9.5% | falling |
| 139 | Montenegro | 81.0% | 2024 | down 11.0% | falling |
| 142 | Gambia | 80.0% | 2024 | down 16.7% | falling |
| 142 | Peru | 80.0% | 2024 | down 9.1% | rising |
| 142 | Paraguay | 80.0% | 2024 | down 14.0% | falling |
| 145 | Bosnia and Herzegovina | 79.0% | 2024 | unchanged | rising |
| 145 | Romania | 79.0% | 2024 | down 12.2% | falling |
| 147 | Congo | 78.0% | 2024 | up 6.8% | rising |
| 147 | Mexico | 78.0% | 2024 | down 10.3% | falling |
| 149 | Côte d'Ivoire | 77.0% | 2024 | up 5.5% | flat |
| 149 | Cameroon | 77.0% | 2024 | up 1.3% | falling |
| 149 | Djibouti | 77.0% | 2024 | down 1.3% | falling |
| 152 | Argentina | 75.0% | 2024 | down 20.2% | falling |
| 152 | Comoros | 75.0% | 2024 | down 6.2% | rising |
| 152 | Honduras | 75.0% | 2024 | down 24.2% | falling |
| 152 | Namibia | 75.0% | 2024 | down 14.8% | flat |
| 156 | South Africa | 74.0% | 2024 | down 12.9% | rising |
| 157 | Ethiopia | 73.0% | 2024 | up 19.7% | rising |
| 157 | South Sudan | 73.0% | 2024 | up 58.7% | rising |
| 157 | Syrian Arab Republic | 73.0% | 2024 | up 30.4% | falling |
| 160 | Marshall Islands | 72.0% | 2024 | up 10.8% | rising |
| 160 | Panama | 72.0% | 2024 | down 10.0% | falling |
| 162 | Micronesia, Federated States of | 71.0% | 2024 | up 9.2% | falling |
| 162 | Myanmar | 71.0% | 2024 | down 19.3% | falling |
| 162 | Philippines | 71.0% | 2024 | down 11.2% | rising |
| 162 | Vanuatu | 71.0% | 2024 | down 17.4% | falling |
| 166 | Ecuador | 70.0% | 2024 | down 15.7% | falling |
| 166 | Mozambique | 70.0% | 2024 | down 17.6% | falling |
| 166 | Somalia | 70.0% | 2024 | up 52.2% | rising |
| 169 | Indonesia | 69.0% | 2024 | up 130.0% | rising |
| 169 | Suriname | 69.0% | 2024 | down 2.8% | falling |
| 171 | Guinea-Bissau | 68.0% | 2024 | down 20.9% | falling |
| 171 | Equatorial Guinea | 68.0% | 2024 | up 28.3% | rising |
| 171 | Chad | 68.0% | 2024 | up 88.9% | rising |
| 174 | Lao People's Democratic Republic | 67.0% | 2024 | down 19.3% | falling |
| 174 | Nigeria | 67.0% | 2024 | up 55.8% | rising |
| 176 | Congo, Democratic Republic of the | 65.0% | 2024 | down 11.0% | falling |
| 177 | Angola | 64.0% | 2024 | up 16.4% | rising |
| 178 | Benin | 63.0% | 2024 | down 14.9% | flat |
| 178 | Guinea | 63.0% | 2024 | up 21.2% | flat |
| 180 | Venezuela, Bolivarian Republic of | 62.0% | 2024 | down 20.5% | rising |
| 181 | Gabon | 61.0% | 2024 | down 12.9% | falling |
| 182 | Haiti | 60.0% | 2024 | down 4.8% | falling |
| 182 | Madagascar | 60.0% | 2024 | down 11.8% | falling |
| 184 | Afghanistan | 59.0% | 2024 | down 4.8% | falling |
| 184 | Bolivia, Plurinational State of | 59.0% | 2024 | down 30.6% | falling |
| 186 | Azerbaijan | 51.0% | 2024 | down 41.4% | falling |
| 186 | Lebanon | 51.0% | 2024 | down 40.0% | falling |
| 188 | Central African Republic | 42.0% | 2024 | down 6.7% | falling |
| 188 | Papua New Guinea | 42.0% | 2024 | down 19.2% | falling |
| 188 | Yemen | 42.0% | 2024 | down 40.0% | falling |
| 191 | Sudan | 39.0% | 2024 | down 58.5% | falling |
Regions and income groups
Aggregates are excluded from the country ranking above so that a region can never outrank a country.
- South Asia 94.5%
- South Asia (IDA & IBRD) 94.5%
- Europe & Central Asia (IDA & IBRD countries) 93.4%
- High income 93.2%
- Europe & Central Asia 93.2%
- Europe & Central Asia (excluding high income) 93.2%
- Post-demographic dividend 92.8%
- Euro area 92.8%
- European Union 92.3%
- North America 91.8%
- OECD members 91.0%
- Central Europe and the Baltics 90.3%
- Caribbean Small States 89.7%
- Small states 86.6%
- Lower middle income 86.6%
- Pacific island small states 86.5%
- Early-demographic dividend 86.1%
- Other small states 85.6%
- Middle East, North Africa, Afghanistan & Pakistan 84.5%
- Middle East, North Africa, Afghanistan & Pakistan (excluding high income) 83.7%
- Middle East, North Africa, Afghanistan & Pakistan (IDA & IBRD) 83.7%
- Latin America & Caribbean 81.8%
- Latin America & the Caribbean (IDA & IBRD countries) 81.6%
- Latin America & Caribbean (excluding high income) 81.4%
- World 77.4%
- Middle income 77.1%
- Arab World 77.1%
- IDA & IBRD total 75.9%
- Low & middle income 75.7%
- Least developed countries 74.4%
- Africa Western and Central 74.3%
- Sub-Saharan Africa 74.0%
- Sub-Saharan Africa (IDA & IBRD countries) 74.0%
- Sub-Saharan Africa (excluding high income) 74.0%
- Heavily indebted poor countries (HIPC) 73.9%
- Africa Eastern and Southern 73.7%
- Pre-demographic dividend 72.9%
- Low income 70.2%
- Upper middle income 60.2%
- Late-demographic dividend 50.1%
About this data
Child immunization, Hib3, measures the percentage of children ages 12-23 months who received Hib3 vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against Hib3 after receiving three doses of Haemophilus influenzae type b vaccine.