Pol3 immunisation as a percentage of one-year-old children fell 19.4% to 50.0% in Venezuela in 2021, according to World Bank / WHO.
Historically, Pol3 immunisation as a percentage of one-year-old children in Venezuela reached an all time high of 95.0% in 1980 and an all time low of 50.0% in 2021. When compared to Venezuela's main peers, Pol3 immunisation as a percentage of one-year-old children in Brazil amounted to 68.0%, 86.0% in Colombia, 80.0% in Guyana and 94.0% in Trinidad and Tobago in 2021.
Venezuela has been ranked 164th within the group of 171 countries we follow in terms of Pol3 immunisation as a percentage of one-year-old children, 22 places below the position seen 10 years ago.
| Immunisation, Pol3 (As % of One-Year-Old Children) | Unit | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| Bolivia | % | 88.0% | 87.0% | 83.0% | 83.0% | 75.0% | ||||||||||||||||
| Brazil | % | 98.0% | 72.0% | 75.0% | 85.0% | 85.0% | ||||||||||||||||
| Colombia | % | 91.0% | 91.0% | 92.0% | 92.0% | 94.0% | ||||||||||||||||
| Guyana | % | 92.0% | 94.0% | 94.0% | 94.0% | 97.0% | ||||||||||||||||
| Peru | % | 88.0% | 88.0% | 83.0% | 83.0% | 87.0% | ||||||||||||||||
| Puerto Rico | % | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| Suriname | % | 78.0% | 77.0% | 51.0% | 81.0% | 76.0% | ||||||||||||||||
| Trinidad and Tobago | % | 88.0% | 84.0% | 94.0% | 99.0% | 93.0% | ||||||||||||||||
| Venezuela | % | 87.0% | 82.0% | 79.0% | 53.0% | 62.0% |
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