Guinea-Bissau vs Syria: Number of one-year-olds who are not vaccinated against diphtheria

Guinea-Bissau
0.0073 one-year-olds per person
in 2023
Syria
0.0069 one-year-olds per person
in 2023
Guinea-Bissau rank
22nd
Syria rank
25th

Number of one-year-olds who are not vaccinated against diphtheria over time

  • Guinea-Bissau
  • Syria
00.010.020.030.04198020012023

How they compare

Guinea-Bissau currently reports 0.0073 one-year-olds per person against 0.0069 one-year-olds per person in Syria, a difference of 0.0004 one-year-olds per person.

That makes Guinea-Bissau's figure about 1.1 times Syria's.

The two have swapped places 6 times across 41 shared years of data; in 1983 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 22nd and Syria ranks 25th of 192 countries.

Across the 5 decades both report, Guinea-Bissau averaged higher in 4 and Syria in 1.

Head to head by decade

Decade Guinea-Bissau Syria Difference Ahead
1980s 0.0242 one-year-olds per person 0.0187 one-year-olds per person 0.0055 one-year-olds per person Guinea-Bissau
1990s 0.0153 one-year-olds per person 0.0037 one-year-olds per person 0.0116 one-year-olds per person Guinea-Bissau
2000s 0.0123 one-year-olds per person 0.0047 one-year-olds per person 0.0076 one-year-olds per person Guinea-Bissau
2010s 0.0052 one-year-olds per person 0.0091 one-year-olds per person 0.0039 one-year-olds per person Syria
2020s 0.0079 one-year-olds per person 0.0074 one-year-olds per person 0.0005 one-year-olds per person Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of one-year-olds who are not vaccinated against diphtheria, Guinea-Bissau or Syria?
Guinea-Bissau, at 0.0073 one-year-olds per person against 0.0069 one-year-olds per person in Syria as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Guinea-Bissau and Syria?
0.0004 one-year-olds per person, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Syria?
41 years are reported by both, from 1983 to 2023.
How do Guinea-Bissau and Syria rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Guinea-Bissau ranks 22nd and Syria ranks 25th of 192 countries.
Where does this data come from?
Statizoid (derived), published as Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Guinea-Bissau vs Syria: Number of one-year-olds who are not vaccinated against diphtheria. Statizoid, drawing on Statizoid (derived). Retrieved 17 September 2026, from https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus/guinea-bissau/syrian-arab-republic/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus/guinea-bissau/syrian-arab-republic/">Guinea-Bissau vs Syria: Number of one-year-olds who are not vaccinated against diphtheria</a> — Statizoid

About this data

Indicator
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per capita
Unit
one-year-olds per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 7,818 data points, 1980–2023
Last refreshed

Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.