Pol3 immunisation as a percentage of one-year-old children rose 33.8% to 87.0% in Lesotho in 2023, according to World Bank / WHO.
Historically, Pol3 immunisation as a percentage of one-year-old children in Lesotho reached an all time high of 95.0% in 2011 and an all time low of 54.0% in 1981. When compared to Lesotho's main peers, Pol3 immunisation as a percentage of one-year-old children in Botswana amounted to 96.0%, 79.0% in South Africa, 76.0% in Swaziland and 90.0% in Zimbabwe in 2023.
Lesotho has been ranked 103rd within the group of 171 countries we follow in terms of Pol3 immunisation as a percentage of one-year-old children, 8 places above the position seen 10 years ago.
| Immunisation, Pol3 (As % of One-Year-Old Children) | Unit | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
| Botswana | % | 96.0% | 96.0% | 96.0% | 96.0% | 96.0% | ||||||||||||||||
| Lesotho | % | 87.0% | 87.0% | 87.0% | 87.0% | 87.0% | ||||||||||||||||
| Mozambique | % | 84.0% | 84.0% | 84.0% | 75.0% | 64.0% | ||||||||||||||||
| Namibia | % | 83.0% | 84.0% | 84.0% | 92.0% | 73.0% | ||||||||||||||||
| South Africa | % | 84.0% | 82.0% | 85.0% | 84.0% | 86.0% | ||||||||||||||||
| Swaziland | % | 90.0% | 90.0% | 89.0% | 82.0% | 61.0% | ||||||||||||||||
| Zambia | % | 92.0% | 90.0% | 89.0% | 83.0% | 87.0% | ||||||||||||||||
| Zimbabwe | % | 89.0% | 89.0% | 90.0% | 86.0% | 88.0% |
Helgi Library 
