Pol3 immunisation as a percentage of one-year-old children fell 1.15% to 86.0% in Romania in 2021, according to World Bank / WHO.
Historically, Pol3 immunisation as a percentage of one-year-old children in Romania reached an all time high of 99.0% in 2000 and an all time low of 82.0% in 2017. When compared to Romania's main peers, Pol3 immunisation as a percentage of one-year-old children in Bulgaria amounted to 89.0%, 99.0% in Hungary, 88.0% in Moldova and 78.0% in Ukraine in 2021.
Romania has been ranked 99th within the group of 171 countries we follow in terms of Pol3 immunisation as a percentage of one-year-old children, 14 places above 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 |
| Austria | % | 93.0% | 87.0% | 90.0% | 85.0% | 85.0% | ||||||||||||||||
| Bulgaria | % | 91.0% | 92.0% | 92.0% | 92.0% | 93.0% | ||||||||||||||||
| Czechia | % | 97.0% | 96.0% | 94.0% | 96.0% | 97.0% | ||||||||||||||||
| Greece | % | 99.0% | 99.0% | 99.0% | 99.0% | 99.0% | ||||||||||||||||
| Hungary | % | 99.0% | 99.0% | 99.0% | 99.0% | 99.0% | ||||||||||||||||
| Moldova | % | 88.0% | 91.0% | 90.0% | 94.0% | 94.0% | ||||||||||||||||
| Poland | % | 92.0% | 92.0% | 90.0% | 87.0% | 87.0% | ||||||||||||||||
| Romania | % | 89.0% | 89.0% | 82.0% | 86.0% | 88.0% | ||||||||||||||||
| Russia | % | 97.0% | 97.0% | 96.0% | 96.0% | 96.0% | ||||||||||||||||
| Serbia | % | 95.0% | 93.0% | 95.0% | 96.0% | 97.0% | ||||||||||||||||
| Slovakia | % | 96.0% | 96.0% | 96.0% | 96.0% | 97.0% | ||||||||||||||||
| Turkey | % | 97.0% | 98.0% | 96.0% | 98.0% | 99.0% | ||||||||||||||||
| Ukraine | % | 51.0% | 56.0% | 48.0% | 71.0% | 78.0% |
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