Measles immunization — all countries

Measles immunization — Chad

Measles immunization in Chad in 2024 — 66%. Ranked 174 in the world out of 192. Since 1984, the indicator has risen by 56 pp.

2024 66% +3 pp vs 2023
World rank 174of 192
Period maximum 66%2024
Period minimum 7%1985

Trend over time

1984–2024 · % of children aged 12–23 months

Measles immunization — Chad, 1984–2024020406080198419881992199620002004200820122016202020241984: 10%1985: 7%1986: 12%1987: 16%1988: 17%1989: 32%1990: 32%1991: 28%1992: 25%1993: 19%1994: 24%1995: 26%1996: 22%1997: 30%1998: 20%1999: 30%2000: 28%2001: 26%2002: 25%2003: 23%2004: 16%2005: 27%2006: 39%2007: 31%2008: 27%2009: 36%2010: 46%2011: 54%2012: 63%2013: 57%2014: 45%2015: 46%2016: 37%2017: 37%2018: 41%2019: 40%2020: 45%2021: 53%2022: 54%2023: 63%2024: 66%
Change over the period: +56 pp Annual average: 1.4 pp

Comparison, 2024

How the value compares with the world and the groups this territory belongs to: Chad

Chad 66%
World 84.3%
Middle Africa computed 58.1%
Low-income countries computed 68.3%
Measles immunization — Chad, by year Chad All countries CSV XLSX
Year % Change, pp
2024 66 +3 pp
2023 63 +9 pp
2022 54 +1 pp
2021 53 +8 pp
2020 45 +5 pp
2019 40 −1 pp
2018 41 +4 pp
2017 37 +0 pp
2016 37 −9 pp
2015 46 +1 pp
2014 45 −12 pp
2013 57 −6 pp
2012 63 +9 pp
2011 54 +8 pp
2010 46 +10 pp
2009 36 +9 pp
2008 27 −4 pp
2007 31 −8 pp
2006 39 +12 pp
2005 27 +11 pp
2004 16 −7 pp
2003 23 −2 pp
2002 25 −1 pp
2001 26 −2 pp
2000 28 −2 pp
1999 30 +10 pp
1998 20 −10 pp
1997 30 +8 pp
1996 22 −4 pp
1995 26 +2 pp
1994 24 +5 pp
1993 19 −6 pp
1992 25 −3 pp
1991 28 −4 pp
1990 32 +0 pp
1989 32 +15 pp
1988 17 +1 pp
1987 16 +4 pp
1986 12 +5 pp
1985 7 −3 pp
1984 10

About the indicator

The share of children aged 12–23 months who have been vaccinated against measles. Measles is more contagious than almost any other infection, and its threshold of herd immunity is higher than the rest — about 95% — so a fall in coverage by a few points brings outbreaks back to countries where the disease was considered beaten. This series shows how coverage sagged in 2020–2021 and where it has not recovered since.

Important: The first dose. Reliable protection requires two, and coverage of the second dose is lower; the World Bank has no separate series for it.

Source: Global Health Observatory (WHO), license CC BY-NC-SA 3.0 IGO.