Pertussis - number of reported cases in Lao People's Democratic Republic
Lao People's Democratic Republic: Pertussis - number of reported cases was 26 in 2025. ◆ Volatile
Pertussis - number of reported cases in Lao People's Democratic Republic, 1974–2025
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for pertussis - number of reported cases in Lao People's Democratic Republic is 26, measured in 2025.
Compared with earlier readings it is down 85.1% on the previous year and down 81.4% over ten years.
Over the whole period, pertussis - number of reported cases in Lao People's Democratic Republic peaked at 2,881 in 1985 and was at its lowest, 0, in 2021.
That places Lao People's Democratic Republic 94th out of 210 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Pertussis - number of reported cases in Lao People's Democratic Republic, year by year
| Year | Value | Change |
|---|---|---|
| 1974 | 402 | — |
| 1975 | 796 | +98.0% |
| 1976 | 152 | -80.9% |
| 1977 | 12 | -92.1% |
| 1978 | 584 | +4766.7% |
| 1980 | 2,718 | +365.4% |
| 1982 | 396 | -85.4% |
| 1983 | 652 | +64.6% |
| 1984 | 1,813 | +178.1% |
| 1985 | 2,881 | +58.9% |
| 1986 | 286 | -90.1% |
| 1987 | 980 | +242.7% |
| 1988 | 2,523 | +157.4% |
| 1989 | 271 | -89.3% |
| 1990 | 856 | +215.9% |
| 1991 | 2,227 | +160.2% |
| 1992 | 233 | -89.5% |
| 1993 | 104 | -55.4% |
| 1994 | 900 | +765.4% |
| 1995 | 106 | -88.2% |
| 1996 | 264 | +149.1% |
| 1997 | 90 | -65.9% |
| 1998 | 49 | -45.6% |
| 1999 | 133 | +171.4% |
| 2000 | 80 | -39.8% |
| 2001 | 111 | +38.8% |
| 2003 | 200 | +80.2% |
| 2004 | 199 | -0.5% |
| 2005 | 120 | -39.7% |
| 2006 | 182 | +51.7% |
| 2007 | 13 | -92.9% |
| 2008 | 26 | +100.0% |
| 2009 | 12 | -53.8% |
| 2010 | 6 | -50.0% |
| 2011 | 38 | +533.3% |
| 2012 | 412 | +984.2% |
| 2013 | 60 | -85.4% |
| 2015 | 140 | +133.3% |
| 2016 | 9 | -93.6% |
| 2017 | 111 | +1133.3% |
| 2018 | 289 | +160.4% |
| 2019 | 359 | +24.2% |
| 2021 | 0 | -100.0% |
| 2022 | 0 | — |
| 2023 | 66 | — |
| 2024 | 175 | +165.2% |
| 2025 | 26 | -85.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 389.2 | 12 | 796 | 5 |
| 1980s | 1,391 | 271 | 2,881 | 9 |
| 1990s | 496.2 | 49 | 2,227 | 10 |
| 2000s | 104.78 | 12 | 200 | 9 |
| 2010s | 158.22 | 6 | 412 | 9 |
| 2020s | 53.4 | 0 | 175 | 5 |
Countries ranked near Lao People's Democratic Republic
More health data for Lao People's Democratic Republic
- Un projection of annual infant deaths, annual growth rate -2.76 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.5667 % change on previous year (2090)
- Heat deaths vs projected death rates 1,260 (2090)
- Un projection of annual infant deaths 317 (2100)
- Population ages 65 and above, total, annual growth rate 4.42 % change on previous year (2025)
- Population ages 65 and above, total, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 65 and above, total, per capita 0.0481 units per person (2025)
- Population, female, annual growth rate 1.34 % change on previous year (2025)
- Population, female, per unit of GDP 0.0002 units per US$ of GDP (2025)
- Population, female, per capita 0.4976 units per person (2025)
Frequently asked questions
- What is pertussis - number of reported cases in Lao People's Democratic Republic?
- Pertussis - number of reported cases in Lao People's Democratic Republic was 26 in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest pertussis - number of reported cases recorded in Lao People's Democratic Republic?
- The highest recorded value was 2,881 in 1985.
- What is the lowest pertussis - number of reported cases recorded in Lao People's Democratic Republic?
- The lowest recorded value was 0 in 2021.
- How does Lao People's Democratic Republic rank for pertussis - number of reported cases?
- Lao People's Democratic Republic ranks 94th out of 210 countries with data for 2025.
- Is pertussis - number of reported cases rising or falling in Lao People's Democratic Republic?
- Over the last ten years it is down 81.4%. The long-run trend across the full record is volatile.
- Where does this Lao People's Democratic Republic data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Pertussis - number of reported cases. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 47 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).