Diphtheria - number of reported cases, gaps filled in Philippines

Philippines: Diphtheria - number of reported cases, gaps filled was 117 in 2025. ◆ Volatile

Latest (2025)
117
Change on year
down 42.9%
World rank
13th
of 210 countries
All-time high
3,371
in 1976
All-time low
0
in 2014
Years of data
52
1974–2025

Diphtheria - number of reported cases, gaps filled in Philippines, 1974–2025

01.0k2.0k3.0k197419992025

Source: Statizoid (derived).

Analysis

In 2025, diphtheria - number of reported cases, gaps filled in Philippines stood at 117.

The figure is down 42.9% on the previous year and up 1,200.0% over ten years.

Over the whole period, diphtheria - number of reported cases, gaps filled in Philippines peaked at 3,371 in 1976 and was at its lowest, 0, in 2014.

Philippines ranks 13th of 210 countries on this measure, in the top 10%.

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

Diphtheria - number of reported cases, gaps filled in Philippines, year by year

Annual values for Diphtheria - number of reported cases, gaps filled in Philippines, 1974 to 2025.
Year Value Change
1974 2,884
1975 1,770 -38.6%
1976 3,371 +90.5%
1977 2,888 -14.3%
1978 1,389 -51.9%
1979 1,044 -24.8%
1980 1,910 +83.0%
1981 819 -57.1%
1982 2,140 +161.3%
1983 1,812 -15.3%
1984 1,968 +8.6%
1985 1,669 -15.2%
1986 1,630 -2.3%
1987 1,443 -11.5%
1988 1,202 -16.7%
1989 940 -21.8%
1990 921 -2.0%
1991 1,004 +9.0%
1992 759 -24.4%
1993 323 -57.4%
1994 316 -2.2%
1995 173 -45.3%
1996 155.5 -10.1%
1997 138 -11.3%
1998 83 -39.9%
1999 64 -22.9%
2000 88 +37.5%
2001 73 -17.0%
2002 62 -15.1%
2003 88 +41.9%
2004 89 +1.1%
2005 118 +32.6%
2006 47 -60.2%
2007 39 -17.0%
2008 65 +66.7%
2009 118 +81.5%
2010 107 -9.3%
2011 73.33 -31.5%
2012 39.67 -45.9%
2013 6 -84.9%
2014 0 -100.0%
2015 9
2016 42 +366.7%
2017 68 +61.9%
2018 183 +169.1%
2019 201 +9.8%
2020 75 -62.7%
2021 38 -49.3%
2022 88 +131.6%
2023 24 -72.7%
2024 205 +754.2%
2025 117 -42.9%

Averages by decade

DecadeAverage LowestHighest Years
1970s 2,224 1,044 3,371 6
1980s 1,553 819 2,140 10
1990s 393.65 64 1,004 10
2000s 78.7 39 118 10
2010s 72.9 0 201 10
2020s 91.17 24 205 6

Countries ranked near Philippines

  1. 10 South Africa 314 compare
  2. 11 Indonesia 254 compare
  3. 12 Sudan 186 compare
  4. 14 Madagascar 107 compare
  5. 14 Myanmar 107 compare
  6. 16 South Sudan 85 compare

See the full ranking of 222 places →

More health data for Philippines

All data for Philippines →

Frequently asked questions

What is diphtheria - number of reported cases, gaps filled in Philippines?
Diphtheria - number of reported cases, gaps filled in Philippines was 117 in 2025, according to Statizoid (derived).
What is the highest diphtheria - number of reported cases, gaps filled recorded in Philippines?
The highest recorded value was 3,371 in 1976.
What is the lowest diphtheria - number of reported cases, gaps filled recorded in Philippines?
The lowest recorded value was 0 in 2014.
How does Philippines rank for diphtheria - number of reported cases, gaps filled?
Philippines ranks 13th out of 210 countries with data for 2025.
Is diphtheria - number of reported cases, gaps filled rising or falling in Philippines?
Over the last ten years it is up 1,200.0%. The long-run trend across the full record is volatile.
Where does this Philippines data come from?
The figures come from Statizoid (derived), published as part of Diphtheria - number of reported cases, gaps filled. Statizoid updates them automatically from the source API.

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Diphtheria - number of reported cases, gaps filled in Philippines. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://health.statizoid.com/stat/diphtheria-number-of-reported-cases-gaps-filled/philippines/

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How this figure is calculated

Diphtheria - number of reported cases with 613 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
Diphtheria - number of reported cases, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
222 places, 9,846 data points, 1974–2025
Last refreshed

Diphtheria - number of reported cases with 613 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.