Immunization, Pol3 in San Marino

San Marino: Immunization, Pol3 was 88.0% in 2024. ▼ Falling

Latest (2024)
88.0%
Change on year
down 3.3%
World rank
112th
of 193 countries
All-time high
99.0%
in 1983
All-time low
84.0%
in 2014
Years of data
42
1983–2024

Immunization, Pol3 in San Marino, 1983–2024

0204060801001983200320241983: 99 % of one-year-old children1984: 99 % of one-year-old children1985: 99 % of one-year-old children1986: 99 % of one-year-old children1987: 99 % of one-year-old children1988: 99 % of one-year-old children1989: 99 % of one-year-old children1990: 99 % of one-year-old children1991: 99 % of one-year-old children1992: 99 % of one-year-old children1993: 99 % of one-year-old children1994: 99 % of one-year-old children1995: 98 % of one-year-old children1996: 98 % of one-year-old children1997: 97 % of one-year-old children1998: 97 % of one-year-old children1999: 96 % of one-year-old children2000: 96 % of one-year-old children2001: 95 % of one-year-old children2002: 95 % of one-year-old children2003: 94 % of one-year-old children2004: 94 % of one-year-old children2005: 94 % of one-year-old children2006: 91 % of one-year-old children2007: 90 % of one-year-old children2008: 90 % of one-year-old children2009: 90 % of one-year-old children2010: 89 % of one-year-old children2011: 92 % of one-year-old children2012: 89 % of one-year-old children2013: 86 % of one-year-old children2014: 84 % of one-year-old children2015: 85 % of one-year-old children2016: 86 % of one-year-old children2017: 89 % of one-year-old children2018: 91 % of one-year-old children2019: 88 % of one-year-old children2020: 89 % of one-year-old children2021: 90 % of one-year-old children2022: 92 % of one-year-old children2023: 91 % of one-year-old children2024: 88 % of one-year-old children

Source: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Measured in % of one-year-old children.

Analysis

In 2024, immunization, pol3 in San Marino stood at 88.0%.

Compared with earlier readings it is down 3.3% on the previous year and up 4.8% over ten years.

Over the whole period, immunization, pol3 in San Marino peaked at 99.0% in 1983 and was at its lowest, 84.0%, in 2014.

That places San Marino 112th out of 193 countries with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently falling across the 42 years of available data.

Immunization, Pol3 in San Marino, year by year

Annual values for Immunization, Pol3 (% of one-year-old children) in San Marino, 1983 to 2024.
Year % of one-year-old children Change
1983 99.0%
1984 99.0% +0.0%
1985 99.0% +0.0%
1986 99.0% +0.0%
1987 99.0% +0.0%
1988 99.0% +0.0%
1989 99.0% +0.0%
1990 99.0% +0.0%
1991 99.0% +0.0%
1992 99.0% +0.0%
1993 99.0% +0.0%
1994 99.0% +0.0%
1995 98.0% -1.0%
1996 98.0% +0.0%
1997 97.0% -1.0%
1998 97.0% +0.0%
1999 96.0% -1.0%
2000 96.0% +0.0%
2001 95.0% -1.0%
2002 95.0% +0.0%
2003 94.0% -1.1%
2004 94.0% +0.0%
2005 94.0% +0.0%
2006 91.0% -3.2%
2007 90.0% -1.1%
2008 90.0% +0.0%
2009 90.0% +0.0%
2010 89.0% -1.1%
2011 92.0% +3.4%
2012 89.0% -3.3%
2013 86.0% -3.4%
2014 84.0% -2.3%
2015 85.0% +1.2%
2016 86.0% +1.2%
2017 89.0% +3.5%
2018 91.0% +2.2%
2019 88.0% -3.3%
2020 89.0% +1.1%
2021 90.0% +1.1%
2022 92.0% +2.2%
2023 91.0% -1.1%
2024 88.0% -3.3%

Averages by decade

DecadeAverage LowestHighest Years
1980s 99.0% 99.0% 99.0% 7
1990s 98.1% 96.0% 99.0% 10
2000s 92.9% 90.0% 96.0% 10
2010s 87.9% 84.0% 92.0% 10
2020s 90.0% 88.0% 92.0% 5

Countries ranked near San Marino

  1. 112 Belize 88.0% compare
  2. 112 Dominican Republic 88.0% compare
  3. 112 Germany 88.0% compare
  4. 112 Philippines 88.0% compare
  5. 112 Ukraine 88.0% compare

See the full ranking of 236 places →

More health data for San Marino

All data for San Marino →

Frequently asked questions

What is immunization, pol3 in San Marino?
Immunization, pol3 in San Marino was 88.0% in 2024, according to WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/).
What is the highest immunization, pol3 recorded in San Marino?
The highest recorded value was 99.0% in 1983.
What is the lowest immunization, pol3 recorded in San Marino?
The lowest recorded value was 84.0% in 2014.
How does San Marino rank for immunization, pol3?
San Marino ranks 112th out of 193 countries with data for 2024.
Is immunization, pol3 rising or falling in San Marino?
Over the last ten years it is up 4.8%. The long-run trend across the full record is falling.
Where does this San Marino data come from?
The figures come from WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as part of Immunization, Pol3 (% of one-year-old children). Statizoid updates them automatically from the source API.

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Immunization, Pol3 in San Marino. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 07 September 2026, from https://health.statizoid.com/stat/immunization-pol3-percent-of-one-year-old-children/san-marino/

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About this data

Indicator
Immunization, Pol3 (% of one-year-old children)
Unit
% of one-year-old children
Source
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
236 places, 9,949 data points, 1980–2024
Last refreshed

Child immunization rate, polio, is the percentage of children ages 12-23 months who received polio vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.