Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 in Chad

Chad: Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 was 21.8% in 2015. ◆ Volatile

Latest (2015)
21.8%
World rank
9th
of 40 countries
All-time high
65.4%
in 1997
All-time low
13.4%
in 2000
Years of data
5
1997–2015

Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 in Chad, 1997–2015

2040601997200620151997: 65.4 lowest2000: 13.4 lowest2004: 29.1 lowest2010: 46.6 lowest2015: 21.8 lowest

Source: Household Surveys (DHS, MICS). Measured in lowest.

Analysis

The most recent figure for vaccinations (no vaccinations) (% of children ages 12-23 months): q1 in Chad is 21.8%, measured in 2015.

Compared with earlier readings it is down 25.1% over ten years.

Over the whole period, vaccinations (no vaccinations) (% of children ages 12-23 months): q1 in Chad peaked at 65.4% in 1997 and was at its lowest, 13.4%, in 2000.

That places Chad 9th out of 40 countries with data for 2015, putting it in the top quarter.

Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 in Chad, year by year

Annual values for Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 (lowest) in Chad, 1997 to 2015.
Year lowest Change
1997 65.4%
2000 13.4% -79.5%
2004 29.1% +117.2%
2010 46.6% +60.1%
2015 21.8% -53.2%

Chad compared with similar countries

  • Chad's 21.8% is above the median for low income countries, which is 5.2%, 4.2× the median. (12 countries reporting)
  • Chad's 21.8% is above the median for Sub-Saharan Africa, which is 6.0%, 3.6× the median. (25 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 65.4% 65.4% 65.4% 1
2000s 21.2% 13.4% 29.1% 2
2010s 34.2% 21.8% 46.6% 2

Countries ranked near Chad

  1. 6 Congo, Democratic Republic of the 27.9% compare
  2. 7 Mali 25.5% compare
  3. 8 Benin 25.0% compare
  4. 10 Cameroon 17.1% compare
  5. 11 Haiti 16.1% compare
  6. 12 Philippines 15.9% compare

See the full ranking of 40 places →

More health data for Chad

All data for Chad →

Frequently asked questions

What is vaccinations (no vaccinations) (% of children ages 12-23 months): q1 in Chad?
Vaccinations (no vaccinations) (% of children ages 12-23 months): q1 in Chad was 21.8% in 2015, according to Household Surveys (DHS, MICS).
What is the highest vaccinations (no vaccinations) (% of children ages 12-23 months): q1 recorded in Chad?
The highest recorded value was 65.4% in 1997.
What is the lowest vaccinations (no vaccinations) (% of children ages 12-23 months): q1 recorded in Chad?
The lowest recorded value was 13.4% in 2000.
How does Chad rank for vaccinations (no vaccinations) (% of children ages 12-23 months): q1?
Chad ranks 9th out of 40 countries with data for 2015.
Is vaccinations (no vaccinations) (% of children ages 12-23 months): q1 rising or falling in Chad?
Over the last ten years it is down 25.1%. The long-run trend across the full record is volatile.
Where does this Chad data come from?
The figures come from Household Surveys (DHS, MICS), published as part of Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 (lowest). Statizoid updates them automatically from the source API.

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Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 in Chad. Statizoid, drawing on Household Surveys (DHS, MICS). Retrieved 15 September 2026, from https://health.statizoid.com/stat/vaccinations-no-vaccinations-percent-of-children-ages-12-23-months-q1-lowest/chad/

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About this data

Indicator
Vaccinations (no vaccinations) (% of children ages 12-23 months): Q1 (lowest)
Unit
lowest
Source
Household Surveys (DHS, MICS)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
40 places, 240 data points, 1990–2021
Last refreshed

Vaccinations: Percentage of children 12-23 months who have received specific vaccines by the time of the survey (according to the vaccination card or the mother's report). Children with all vaccinations refer children who have received BCG, measles, and three doses each of DPT and polio vaccine (excluding polio 0). Some MICS surveys refer children in different age groups (e.g. 18-29 months, or 15-26 months).