World Bank · Health
Sierra Leone: Immunization, DPT
91percent · 2024+9.6% since 2014
Child immunization, DPT, measures the percentage of children ages 12-23 months who received DPT vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against diphtheria, pertussis (or whooping cough), and tetanus (DPT) after receiving three doses of vaccine. Annual figures for Sierra Leone from 1999 to 2024.
Every year
| Year | Value (percent) | Note |
|---|---|---|
| 2024 | 91 | |
| 2023 | 91 | |
| 2022 | 91 | |
| 2021 | 92 | |
| 2020 | 91 | |
| 2019 | 95 | |
| 2018 | 93 | |
| 2017 | 90 | |
| 2016 | 84 | |
| 2015 | 86 | |
| 2014 | 83 | |
| 2013 | 92 | |
| 2012 | 91 | |
| 2011 | 89 | |
| 2010 | 86 | |
| 2009 | 84 | |
| 2008 | 77 | |
| 2007 | 64 | |
| 2006 | 64 | |
| 2005 | 65 | |
| 2004 | 65 | |
| 2003 | 73 | |
| 2002 | 53 | |
| 2001 | 38 | |
| 2000 | 44 | |
| 1999 | 43 |
Source
Published by World Bank, produced by World Health Organization, UNICEF. Licence: CC BY 4.0. Retrieved 2026-11-05.
The dataset for every country, with quality and provenance →
Cite or download
World Bank (2026). Immunization, DPT. Interva. https://interva.co/dataset/worldbank-immunization-dpt (accessed 2026-11-07). catalog snapshot 2026-11-05.
Immunization, DPT in other countries
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia, Plurinational State of
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei Darussalam
- Bulgaria
- Burkina Faso
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chad
- Chile
- China
- Colombia
- Comoros
- Congo
- Congo, The Democratic Republic of the
- Costa Rica
- Côte d'Ivoire
- Croatia
- Cuba
- Cyprus
- Czechia
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Eswatini
- Ethiopia
- Fiji
- Finland
- France
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Greece
- Grenada
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Honduras
- Hungary
- Iceland
- India
- Indonesia
- Iran, Islamic Republic of
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea, Democratic People's Republic of
- Korea, Republic of
- Kuwait
- Kyrgyzstan
- Lao People's Democratic Republic
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Lithuania
- Luxembourg
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Micronesia, Federated States of
- Moldova, Republic of
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Myanmar
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- North Macedonia
- Norway
- Oman
- Pakistan
- Palau
- Palestine, State of
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russian Federation
- Rwanda
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- Sao Tome and Principe
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Sweden
- Switzerland
- Syrian Arab Republic
- Tajikistan
- Tanzania, United Republic of
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Türkiye
- Turkmenistan
- Tuvalu
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela, Bolivarian Republic of
- Viet Nam
- Yemen
- Zambia
- Zimbabwe
Rank Sierra Leone against its region, see where publishers disagree, or ask a question in plain words on the Interva desk.