Pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo
Democratic Republic of Congo: Pertussis - number of reported cases, annual growth rate was 86.63 % change on previous year in 2025. ◆ Volatile
Pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo, 1975–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2025, pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo stood at 86.63 % change on previous year.
The figure is up 55.2% on the previous year and up 122.4% over ten years.
Over the whole period, pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo peaked at 240.91 % change on previous year in 1999 and was at its lowest, -89.28 % change on previous year, in 1984.
That places Democratic Republic of Congo 16th out of 191 countries with data for 2025, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1975 | 5.67 % change on previous year | — |
| 1976 | -36.08 % change on previous year | -736.8% |
| 1977 | -9.81 % change on previous year | -72.8% |
| 1978 | 6.53 % change on previous year | -166.6% |
| 1979 | -33.18 % change on previous year | -607.9% |
| 1980 | 25.87 % change on previous year | -178.0% |
| 1981 | -10.46 % change on previous year | -140.4% |
| 1982 | -47.09 % change on previous year | +350.2% |
| 1983 | -18.43 % change on previous year | -60.9% |
| 1984 | -89.28 % change on previous year | +384.4% |
| 1985 | 150.39 % change on previous year | -268.4% |
| 1986 | -23.96 % change on previous year | -115.9% |
| 1987 | 21.84 % change on previous year | -191.1% |
| 1988 | -1.77 % change on previous year | -108.1% |
| 1989 | -66 % change on previous year | +3639.1% |
| 1999 | 240.91 % change on previous year | -465.0% |
| 2000 | -50 % change on previous year | -120.8% |
| 2004 | 180.35 % change on previous year | -460.7% |
| 2005 | -35.75 % change on previous year | -119.8% |
| 2006 | -22.04 % change on previous year | -38.4% |
| 2007 | 6.77 % change on previous year | -130.7% |
| 2008 | -16.03 % change on previous year | -336.7% |
| 2009 | -73.98 % change on previous year | +361.5% |
| 2010 | 159.88 % change on previous year | -316.1% |
| 2011 | 13.68 % change on previous year | -91.4% |
| 2012 | 38.95 % change on previous year | +184.8% |
| 2018 | -17.23 % change on previous year | -144.2% |
| 2019 | -2.71 % change on previous year | -84.2% |
| 2020 | -20.39 % change on previous year | +650.9% |
| 2021 | 45.47 % change on previous year | -323.0% |
| 2022 | 84.2 % change on previous year | +85.2% |
| 2023 | -78.2 % change on previous year | -192.9% |
| 2024 | 55.83 % change on previous year | -171.4% |
| 2025 | 86.63 % change on previous year | +55.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | -13.37 % change on previous year | -36.08 % change on previous year | 6.53 % change on previous year | 5 |
| 1980s | -5.89 % change on previous year | -89.28 % change on previous year | 150.39 % change on previous year | 10 |
| 1990s | 240.91 % change on previous year | 240.91 % change on previous year | 240.91 % change on previous year | 1 |
| 2000s | -1.53 % change on previous year | -73.98 % change on previous year | 180.35 % change on previous year | 7 |
| 2010s | 38.51 % change on previous year | -17.23 % change on previous year | 159.88 % change on previous year | 5 |
| 2020s | 28.93 % change on previous year | -78.2 % change on previous year | 86.63 % change on previous year | 6 |
Countries ranked near Democratic Republic of Congo
- 13 Bermuda 100 % change on previous year compare
- 13 Namibia 100 % change on previous year compare
- 15 Peru 90.91 % change on previous year compare
- 17 Nigeria 86.07 % change on previous year compare
- 18 Colombia 61.11 % change on previous year compare
- 19 Madagascar 56.64 % change on previous year compare
More health data for Democratic Republic of Congo
- Un projection of annual infant deaths, annual growth rate -1.56 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.03 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 821.4 deaths per 1,000 people (2090)
- Number of infants who die before age 1 133,650 deaths (2100)
- Population ages 80 and above, female, per capita 0.0023 units per person (2025)
- Population ages 80 and above, male, annual growth rate 4.92 % change on previous year (2025)
- Population ages 80 and above, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 80 and above, male, per capita 0.0016 units per person (2025)
- Pertussis - number of reported cases, gaps filled 1,745 (2025)
- Pertussis - number of reported cases, per capita 0 units per person (2025)
Frequently asked questions
- What is pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo?
- Pertussis - number of reported cases, annual growth rate in Democratic Republic of Congo was 86.63 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest pertussis - number of reported cases, annual growth rate recorded in Democratic Republic of Congo?
- The highest recorded value was 240.91 % change on previous year in 1999.
- What is the lowest pertussis - number of reported cases, annual growth rate recorded in Democratic Republic of Congo?
- The lowest recorded value was -89.28 % change on previous year in 1984.
- How does Democratic Republic of Congo rank for pertussis - number of reported cases, annual growth rate?
- Democratic Republic of Congo ranks 16th out of 191 countries with data for 2025.
- Is pertussis - number of reported cases, annual growth rate rising or falling in Democratic Republic of Congo?
- Over the last ten years it is up 122.4%. The long-run trend across the full record is volatile.
- Where does this Democratic Republic of Congo data come from?
- The figures come from Statizoid (derived), published as part of Pertussis - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Pertussis - number of reported cases World Health Organization, Global Health Observatory
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
The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.