Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, annual growth rate by country
The year-on-year percentage change in Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Countries reporting
194
Highest
499.47 % change on previous year
Palestine
Lowest
-80.86 % change on previous year
Costa Rica
Median
-1.13 % change on previous year
Years covered
43
1981–2023
Data points
7,686
What the numbers show
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, annual growth rate is currently reported for 194 countries. The highest value is 499.47 % change on previous year in Palestine; the lowest is -80.86 % change on previous year in Costa Rica.
The median across all reporting countries is -1.13 % change on previous year, and the mean is 14.72 % change on previous year.
The gap between the highest and lowest reporting country is a factor of about 6.
Over the past decade 78 countries rose and 115 fell. The largest increase was in Rwanda (up 184,279.0%), and the largest decrease in Botswana (down 29,711.9%).
Number of one-year-olds who are not vaccinated against diphtheria: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Palestine | 499.47 % change on previous year | 2023 | up 852.0% | volatile |
| 2 | Saint Vincent and the Grenadines | 483.96 % change on previous year | 2023 | up 1,961.3% | volatile |
| 3 | Ghana | 402.48 % change on previous year | 2023 | up 1,337.2% | volatile |
| 4 | Eswatini | 398.94 % change on previous year | 2023 | up 762.4% | volatile |
| 5 | Vietnam | 279.24 % change on previous year | 2023 | up 812.6% | volatile |
| 6 | China | 257.15 % change on previous year | 2023 | up 6,575.8% | volatile |
| 7 | Sudan | 206.51 % change on previous year | 2023 | up 1,811.8% | volatile |
| 8 | Rwanda | 202.93 % change on previous year | 2023 | up 184,279.0% | volatile |
| 9 | Antigua and Barbuda | 199.46 % change on previous year | 2023 | up 486.7% | volatile |
| 10 | Qatar | 150.11 % change on previous year | 2023 | up 347.2% | volatile |
| 11 | Dominica | 140.78 % change on previous year | 2023 | up 26,423.2% | volatile |
| 12 | Greece | 134.56 % change on previous year | 2023 | up 2,852.5% | volatile |
| 13 | Argentina | 105.16 % change on previous year | 2023 | up 408.0% | volatile |
| 14 | Japan | 94.06 % change on previous year | 2023 | up 200.5% | volatile |
| 15 | Indonesia | 87.67 % change on previous year | 2023 | up 333.6% | volatile |
| 16 | Sao Tome and Principe | 66.06 % change on previous year | 2023 | up 409.3% | volatile |
| 17 | Malaysia | 62.44 % change on previous year | 2023 | up 3,543.7% | volatile |
| 18 | Czechia | 62.03 % change on previous year | 2023 | down 31.5% | volatile |
| 19 | Panama | 60.61 % change on previous year | 2023 | up 73.4% | volatile |
| 20 | Morocco | 48.12 % change on previous year | 2023 | up 8,265.5% | volatile |
| 21 | Saudi Arabia | 48.11 % change on previous year | 2023 | up 2,534.1% | volatile |
| 22 | Solomon Islands | 47.25 % change on previous year | 2023 | down 60.3% | volatile |
| 23 | Lebanon | 40.87 % change on previous year | 2023 | up 254.3% | volatile |
| 24 | Spain | 39.58 % change on previous year | 2023 | up 1,289.0% | volatile |
| 25 | Romania | 38.19 % change on previous year | 2023 | up 395.8% | volatile |
| 26 | South Africa | 37.97 % change on previous year | 2023 | up 211.6% | volatile |
| 27 | Saint Lucia | 35.24 % change on previous year | 2023 | up 167.4% | volatile |
| 28 | Kyrgyzstan | 34.23 % change on previous year | 2023 | up 246.6% | volatile |
| 29 | Tanzania | 33.4 % change on previous year | 2023 | up 121.1% | volatile |
| 30 | Tajikistan | 33.06 % change on previous year | 2023 | up 202.8% | volatile |
| 31 | Egypt | 32.67 % change on previous year | 2023 | up 158.7% | volatile |
| 32 | Norway | 32.17 % change on previous year | 2023 | up 69.7% | volatile |
| 33 | Yemen | 31.58 % change on previous year | 2023 | up 421.5% | volatile |
| 34 | Slovakia | 30.01 % change on previous year | 2023 | down 69.3% | volatile |
| 35 | Iraq | 29.58 % change on previous year | 2023 | up 1,371.0% | volatile |
| 36 | India | 28.12 % change on previous year | 2023 | up 557.0% | volatile |
| 37 | Zambia | 27.08 % change on previous year | 2023 | up 996.1% | volatile |
| 38 | Cyprus | 25.71 % change on previous year | 2023 | up 706.1% | volatile |
| 39 | Lesotho | 23.38 % change on previous year | 2023 | down 46.6% | volatile |
| 40 | Honduras | 23.32 % change on previous year | 2023 | up 146.7% | volatile |
| 41 | Burundi | 23.06 % change on previous year | 2023 | up 1,377.8% | volatile |
| 42 | Switzerland | 23.01 % change on previous year | 2023 | up 3,065.0% | volatile |
| 43 | Suriname | 22.01 % change on previous year | 2023 | up 660.8% | volatile |
| 44 | Andorra | 19.15 % change on previous year | 2023 | down 92.9% | volatile |
| 45 | Kenya | 18.21 % change on previous year | 2023 | down 84.1% | volatile |
| 46 | Democratic Republic of Congo | 17.47 % change on previous year | 2023 | up 372.2% | volatile |
| 47 | Estonia | 16.42 % change on previous year | 2023 | up 367.3% | volatile |
| 48 | Senegal | 16.03 % change on previous year | 2023 | up 286.1% | volatile |
| 49 | Netherlands | 15.7 % change on previous year | 2023 | up 774.2% | volatile |
| 50 | Comoros | 14.2 % change on previous year | 2023 | down 38.5% | volatile |
| 51 | Kiribati | 11.28 % change on previous year | 2023 | up 170.5% | volatile |
| 52 | Somalia | 8.81 % change on previous year | 2023 | up 127.7% | volatile |
| 53 | New Zealand | 8.5 % change on previous year | 2023 | down 28.3% | volatile |
| 54 | San Marino | 7.17 % change on previous year | 2023 | down 59.6% | volatile |
| 55 | Barbados | 6.87 % change on previous year | 2023 | up 121.3% | volatile |
| 56 | Bolivia | 6.68 % change on previous year | 2023 | down 93.4% | volatile |
| 57 | Niue | 4.17 % change on previous year | 2023 | — | volatile |
| 58 | Bosnia and Herzegovina | 3.96 % change on previous year | 2023 | down 87.2% | volatile |
| 59 | Uzbekistan | 3.79 % change on previous year | 2023 | up 512.2% | volatile |
| 60 | Moldova | 3.5 % change on previous year | 2023 | down 87.1% | volatile |
| 61 | Papua New Guinea | 3.48 % change on previous year | 2023 | up 162.1% | volatile |
| 62 | South Sudan | 3.26 % change on previous year | 2023 | down 89.7% | volatile |
| 63 | Mali | 2.46 % change on previous year | 2023 | down 55.6% | volatile |
| 64 | Namibia | 2.35 % change on previous year | 2023 | up 108.0% | volatile |
| 65 | France | 2 % change on previous year | 2023 | up 580.6% | volatile |
| 66 | United States | 1.71 % change on previous year | 2023 | up 481.8% | volatile |
| 67 | Bangladesh | 1.68 % change on previous year | 2023 | up 104.9% | volatile |
| 68 | Nauru | 1.64 % change on previous year | 2023 | up 104.2% | volatile |
| 69 | Zimbabwe | 1.62 % change on previous year | 2023 | down 6.9% | volatile |
| 70 | Eritrea | 1.5 % change on previous year | 2023 | up 912.1% | volatile |
| 71 | Burkina Faso | 1.46 % change on previous year | 2023 | down 93.6% | volatile |
| 72 | Benin | 1.32 % change on previous year | 2023 | down 92.9% | volatile |
| 73 | Congo | 1.24 % change on previous year | 2023 | down 16.4% | volatile |
| 74 | Israel | 1.23 % change on previous year | 2023 | up 103.8% | volatile |
| 75 | Guinea-Bissau | 0.8998 % change on previous year | 2023 | down 57.4% | volatile |
| 76 | Australia | 0.895 % change on previous year | 2023 | down 94.1% | volatile |
| 77 | Sierra Leone | 0.73 % change on previous year | 2023 | up 107.3% | volatile |
| 78 | Seychelles | 0.6696 % change on previous year | 2023 | down 68.9% | volatile |
| 79 | Chad | 0.6357 % change on previous year | 2023 | down 86.7% | volatile |
| 80 | Tonga | 0.5872 % change on previous year | 2023 | up 100.7% | volatile |
| 81 | United Arab Emirates | 0.3657 % change on previous year | 2023 | up 100.8% | volatile |
| 82 | Marshall Islands | 0.1346 % change on previous year | 2023 | up 102.8% | volatile |
| 83 | Belgium | -0.0111 % change on previous year | 2023 | up 99.0% | volatile |
| 84 | Portugal | -0.0812 % change on previous year | 2023 | up 98.5% | volatile |
| 85 | Bahamas | -0.2068 % change on previous year | 2023 | down 100.4% | volatile |
| 86 | Monaco | -0.2841 % change on previous year | 2023 | up 86.0% | volatile |
| 87 | Brunei | -0.3018 % change on previous year | 2023 | up 99.6% | volatile |
| 88 | Canada | -0.4453 % change on previous year | 2023 | down 236.2% | volatile |
| 89 | North Korea | -0.5592 % change on previous year | 2023 | down 100.7% | volatile |
| 90 | Guyana | -0.7326 % change on previous year | 2023 | up 97.8% | volatile |
| 91 | Italy | -0.74 % change on previous year | 2023 | down 102.4% | volatile |
| 92 | Myanmar | -0.753 % change on previous year | 2023 | down 101.4% | volatile |
| 93 | Turkmenistan | -0.866 % change on previous year | 2023 | up 97.2% | volatile |
| 94 | United Kingdom | -0.9559 % change on previous year | 2023 | down 235.3% | volatile |
| 95 | Luxembourg | -0.9975 % change on previous year | 2023 | down 185.7% | volatile |
| 96 | Iceland | -1.05 % change on previous year | 2023 | up 95.0% | volatile |
| 97 | Iran | -1.13 % change on previous year | 2023 | down 101.1% | volatile |
| 98 | Cambodia | -1.14 % change on previous year | 2023 | down 102.8% | volatile |
| 99 | Finland | -1.39 % change on previous year | 2023 | down 101.4% | volatile |
| 100 | Albania | -1.43 % change on previous year | 2023 | down 142.9% | volatile |
| 101 | Oman | -1.47 % change on previous year | 2023 | down 136.6% | volatile |
| 102 | Kazakhstan | -1.52 % change on previous year | 2023 | down 101.5% | volatile |
| 103 | Chile | -1.56 % change on previous year | 2023 | up 85.2% | volatile |
| 104 | Ireland | -1.64 % change on previous year | 2023 | up 92.4% | volatile |
| 105 | Hungary | -1.71 % change on previous year | 2023 | down 469.1% | volatile |
| 106 | Denmark | -1.96 % change on previous year | 2023 | up 55.4% | volatile |
| 107 | Malta | -1.98 % change on previous year | 2023 | down 162.0% | volatile |
| 108 | Montenegro | -2.05 % change on previous year | 2023 | down 24.2% | volatile |
| 109 | Slovenia | -2.08 % change on previous year | 2023 | down 108.8% | volatile |
| 110 | Germany | -2.08 % change on previous year | 2023 | down 105.3% | volatile |
| 111 | Saint Kitts and Nevis | -2.1 % change on previous year | 2023 | down 102.5% | volatile |
| 112 | Libya | -2.17 % change on previous year | 2023 | down 102.2% | volatile |
| 113 | Ecuador | -2.22 % change on previous year | 2023 | down 337.2% | volatile |
| 114 | Thailand | -2.28 % change on previous year | 2023 | down 516.1% | volatile |
| 115 | Maldives | -2.63 % change on previous year | 2023 | down 229.5% | volatile |
| 116 | South Korea | -3.14 % change on previous year | 2023 | down 240.5% | volatile |
| 117 | Niger | -3.74 % change on previous year | 2023 | up 22.3% | volatile |
| 118 | Guinea | -3.76 % change on previous year | 2023 | down 142.5% | volatile |
| 119 | Afghanistan | -3.85 % change on previous year | 2023 | down 132.0% | volatile |
| 120 | Cuba | -3.96 % change on previous year | 2023 | down 236.7% | volatile |
| 121 | Sweden | -4.02 % change on previous year | 2023 | down 300.1% | volatile |
| 122 | Lithuania | -4.25 % change on previous year | 2023 | down 4,883.4% | volatile |
| 123 | Russia | -4.27 % change on previous year | 2023 | down 164.7% | volatile |
| 124 | East Timor | -4.65 % change on previous year | 2023 | down 188.0% | volatile |
| 125 | Tunisia | -4.92 % change on previous year | 2023 | up 84.6% | volatile |
| 126 | Belarus | -5.08 % change on previous year | 2023 | down 221.6% | volatile |
| 127 | Azerbaijan | -5.17 % change on previous year | 2023 | down 143.8% | volatile |
| 128 | Turkey | -5.3 % change on previous year | 2023 | up 83.8% | volatile |
| 129 | Pakistan | -5.73 % change on previous year | 2023 | down 141.3% | volatile |
| 130 | Belize | -6.86 % change on previous year | 2023 | down 104.4% | volatile |
| 131 | Paraguay | -6.87 % change on previous year | 2023 | down 545.2% | volatile |
| 132 | Bulgaria | -7.58 % change on previous year | 2023 | down 145.4% | volatile |
| 133 | Central African Republic | -11.21 % change on previous year | 2023 | down 123.6% | volatile |
| 134 | Peru | -11.44 % change on previous year | 2023 | down 108.3% | volatile |
| 135 | Syria | -11.83 % change on previous year | 2023 | down 370.9% | volatile |
| 136 | Haiti | -11.91 % change on previous year | 2023 | down 475.0% | volatile |
| 137 | Vanuatu | -12.21 % change on previous year | 2023 | down 39.3% | volatile |
| 138 | Croatia | -12.36 % change on previous year | 2023 | down 555.4% | volatile |
| 139 | Mexico | -12.51 % change on previous year | 2023 | up 81.2% | volatile |
| 140 | Armenia | -12.52 % change on previous year | 2023 | down 1,181.2% | volatile |
| 141 | Equatorial Guinea | -12.73 % change on previous year | 2023 | down 353.0% | volatile |
| 142 | Cameroon | -12.84 % change on previous year | 2023 | down 179.6% | volatile |
| 143 | Laos | -13.8 % change on previous year | 2023 | up 47.2% | volatile |
| 144 | Serbia | -13.85 % change on previous year | 2023 | up 69.0% | volatile |
| 145 | North Macedonia | -14.72 % change on previous year | 2023 | up 75.8% | volatile |
| 146 | Uganda | -16.79 % change on previous year | 2023 | down 276.2% | volatile |
| 147 | Cape Verde | -16.85 % change on previous year | 2023 | down 225.8% | volatile |
| 148 | Dominican Republic | -17.47 % change on previous year | 2023 | down 233.3% | volatile |
| 149 | Madagascar | -17.56 % change on previous year | 2023 | down 206.0% | volatile |
| 150 | Ethiopia | -17.78 % change on previous year | 2023 | down 428.2% | volatile |
| 151 | Liberia | -18.08 % change on previous year | 2023 | down 782.3% | volatile |
| 152 | Nigeria | -18.3 % change on previous year | 2023 | down 499.2% | volatile |
| 153 | Uruguay | -18.61 % change on previous year | 2023 | down 14,729.5% | volatile |
| 154 | Austria | -19.29 % change on previous year | 2023 | up 48.3% | volatile |
| 155 | Venezuela | -20.15 % change on previous year | 2023 | down 314.1% | volatile |
| 156 | El Salvador | -20.59 % change on previous year | 2023 | down 247.3% | volatile |
| 157 | Mauritius | -21.16 % change on previous year | 2023 | down 1,585.0% | volatile |
| 158 | Cote d'Ivoire | -21.47 % change on previous year | 2023 | down 156.8% | volatile |
| 159 | Poland | -21.51 % change on previous year | 2023 | down 961.0% | volatile |
| 160 | Gambia | -22.87 % change on previous year | 2023 | down 141.8% | volatile |
| 161 | Colombia | -23.32 % change on previous year | 2023 | down 322.8% | volatile |
| 162 | Mongolia | -23.44 % change on previous year | 2023 | down 123.2% | volatile |
| 163 | Georgia | -23.99 % change on previous year | 2023 | down 60.1% | volatile |
| 164 | Angola | -24.59 % change on previous year | 2023 | down 2,302.7% | volatile |
| 165 | Gabon | -24.85 % change on previous year | 2023 | down 223.5% | volatile |
| 166 | Fiji | -25.95 % change on previous year | 2023 | down 1,669.7% | volatile |
| 167 | Togo | -29.87 % change on previous year | 2023 | down 11,371.2% | volatile |
| 168 | Samoa | -31.16 % change on previous year | 2023 | down 196.6% | volatile |
| 169 | Djibouti | -31.59 % change on previous year | 2023 | down 466.3% | volatile |
| 170 | Mozambique | -31.9 % change on previous year | 2023 | down 303.6% | volatile |
| 171 | Mauritania | -32.13 % change on previous year | 2023 | down 1,058.9% | volatile |
| 172 | Micronesia (country) | -32.23 % change on previous year | 2023 | down 2,194.6% | volatile |
| 173 | Tuvalu | -32.41 % change on previous year | 2023 | down 113.6% | volatile |
| 174 | Philippines | -32.74 % change on previous year | 2023 | down 192.0% | volatile |
| 175 | Singapore | -32.97 % change on previous year | 2023 | down 1,073.1% | volatile |
| 176 | Malawi | -34.79 % change on previous year | 2023 | down 119.7% | volatile |
| 177 | Guatemala | -37.31 % change on previous year | 2023 | down 3,648.7% | volatile |
| 178 | Grenada | -40.08 % change on previous year | 2023 | down 7,778.6% | volatile |
| 179 | Nepal | -40.09 % change on previous year | 2023 | down 99.0% | volatile |
| 180 | Trinidad and Tobago | -44.19 % change on previous year | 2023 | down 9,256.2% | volatile |
| 181 | Bhutan | -49.89 % change on previous year | 2023 | down 27,274.1% | volatile |
| 182 | Jordan | -50.15 % change on previous year | 2023 | down 1,756.0% | volatile |
| 183 | Sri Lanka | -50.37 % change on previous year | 2023 | down 12,225.4% | volatile |
| 184 | Jamaica | -50.44 % change on previous year | 2023 | down 172.8% | volatile |
| 185 | Palau | -51.24 % change on previous year | 2023 | up 43.7% | volatile |
| 186 | Ukraine | -52.32 % change on previous year | 2023 | down 2,181.7% | volatile |
| 187 | Cook Islands | -53.92 % change on previous year | 2023 | down 1,328.9% | volatile |
| 188 | Brazil | -57.12 % change on previous year | 2023 | down 41.9% | volatile |
| 189 | Latvia | -61.57 % change on previous year | 2023 | down 91.1% | volatile |
| 190 | Botswana | -63.66 % change on previous year | 2023 | down 29,711.9% | volatile |
| 191 | Algeria | -66.21 % change on previous year | 2023 | down 1,629.1% | volatile |
| 192 | Bahrain | -67.42 % change on previous year | 2023 | down 2,059.1% | volatile |
| 193 | Kuwait | -76.11 % change on previous year | 2023 | down 58.2% | volatile |
| 194 | Costa Rica | -80.86 % change on previous year | 2023 | down 85.0% | volatile |
How this figure is calculated
The year-on-year percentage change in Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.