Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe

Sao Tome and Principe: Total tetanus - number of reported cases, gaps filled was 1 in 2021. ◆ Volatile

Latest (2021)
1
Change on year
up 100.0%
World rank
95th
of 210 countries
All-time high
41
in 1983
All-time low
0
in 1996
Years of data
41
1974–2021

Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe, 1974–2021

0102030401974199720211974: 151975: 17.51976: 201977: 22.51978: 251979: 251980: 121981: 151982: 191983: 411984: 131985: 201986: 281987: 131988: 181996: 01997: 41998: 2.71999: 1.32000: 02001: 02002: 02003: 02004: 02005: 02006: 02007: 02008: 02009: 02010: 02011: 02012: 02013: 02014: 02015: 02016: 12017: 02018: 02019: 02020: 0.52021: 1

Source: Statizoid (derived).

Analysis

Sao Tome and Principe recorded 1 for total tetanus - number of reported cases, gaps filled in 2021.

That represents a change of up 100.0% on the previous year and unchanged over five years.

Over the whole period, total tetanus - number of reported cases, gaps filled in Sao Tome and Principe peaked at 41 in 1983 and was at its lowest, 0, in 1996.

Sao Tome and Principe ranks 95th of 210 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe, year by year

Annual values for Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe, 1974 to 2021.
Year Value Change
1974 15
1975 17.5 +16.7%
1976 20 +14.3%
1977 22.5 +12.5%
1978 25 +11.1%
1979 25 +0.0%
1980 12 -52.0%
1981 15 +25.0%
1982 19 +26.7%
1983 41 +115.8%
1984 13 -68.3%
1985 20 +53.8%
1986 28 +40.0%
1987 13 -53.6%
1988 18 +38.5%
1996 0 -100.0%
1997 4
1998 2.67 -33.3%
1999 1.33 -50.0%
2000 0 -100.0%
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 0
2012 0
2013 0
2014 0
2015 0
2016 1
2017 0 -100.0%
2018 0
2019 0
2020 0.5
2021 1 +100.0%

Averages by decade

DecadeAverage LowestHighest Years
1970s 20.83 15 25 6
1980s 19.89 12 41 9
1990s 2 0 4 4
2000s 0 0 0 10
2010s 0.1 0 1 10
2020s 0.75 0.5 1 2

Countries ranked near Sao Tome and Principe

  1. 95 Australia 1 compare
  2. 95 Bulgaria 1 compare
  3. 95 Belize 1 compare
  4. 95 Switzerland 1 compare
  5. 95 Panama 1 compare
  6. 95 Rwanda 1 compare
  7. 95 Saudi Arabia 1 compare
  8. 95 Serbia 1 compare
  9. 95 Slovenia 1 compare
  10. 95 Tunisia 1 compare

See the full ranking of 222 places →

More health data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is total tetanus - number of reported cases, gaps filled in Sao Tome and Principe?
Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe was 1 in 2021, according to Statizoid (derived).
What is the highest total tetanus - number of reported cases, gaps filled recorded in Sao Tome and Principe?
The highest recorded value was 41 in 1983.
What is the lowest total tetanus - number of reported cases, gaps filled recorded in Sao Tome and Principe?
The lowest recorded value was 0 in 1996.
How does Sao Tome and Principe rank for total tetanus - number of reported cases, gaps filled?
Sao Tome and Principe ranks 95th out of 210 countries with data for 2021.
Where does this Sao Tome and Principe data come from?
The figures come from Statizoid (derived), published as part of Total tetanus - number of reported cases, gaps filled. Statizoid updates them automatically from the source API.

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CSV · JSON — 41 observations, free to reuse under Derived by Statizoid from the sources named on the page.

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Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe. Statizoid, drawing on Statizoid (derived). Retrieved 09 September 2026, from https://health.statizoid.com/stat/total-tetanus-number-of-reported-cases-gaps-filled/sao-tome-and-principe/

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<a href="https://health.statizoid.com/stat/total-tetanus-number-of-reported-cases-gaps-filled/sao-tome-and-principe/">Total tetanus - number of reported cases, gaps filled in Sao Tome and Principe</a> — Statizoid

How this figure is calculated

Total tetanus - number of reported cases with 793 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.

Computed from

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

Indicator
Total tetanus - number of reported cases, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
222 places, 9,837 data points, 1974–2025
Last refreshed

Total tetanus - number of reported cases with 793 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.