Vietnam · Child Wasting, Under 5 (survey, %)
4.4%2023
Publisher note: Viet Nam National Nutrition Surveillance Network, 2023
Unit: percent of children under age 5. Publisher measure: Wasting prevalence among children under 5 years of age (% weight-for-height <-2 SD), survey-based estimates.
Weight-for-height below -2 SD, WHO country-level survey estimates, both sexes, no additional disaggregation; retain survey comments. Reference years are irregular survey labels; fieldwork windows were not supplied by the retained projection. Matching year labels do not prove matching collection periods.
Measurement basis: survey-based estimate; reference years are irregular.
Reference-period cadence: irregular survey reference years.
Displayed values are rounded, with extra precision when needed to keep a positive estimate positive. Downloads retain the full numeric estimate and the publisher's original display text separately.
A “<” sign means strictly below the stated number. Numeric readings and uncertainty endpoints keep their own comparison signs. A number without a sign does not establish certainty or an observed outcome.
World Health Organization (Global Health Observatory); retrieved 2026-09-07. Retrieval time is separate from an official publisher release vintage.
Download this immutable source capture · Source and coverage corrections
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.
History and uncertainty
Charts plot numeric readings. Reported upper bounds create gaps; their values, uncertainty endpoints and source notes remain available in the table and downloads.
Reported estimates and uncertainty · 26 rows
Each comparison sign applies to its own reading or uncertainty endpoint. Values retain source precision. “Not reported” identifies an absent reading or uncertainty endpoint in this source capture.
| Country | Year | Reading | Lower endpoint | Upper endpoint | Publisher note |
|---|---|---|---|---|---|
| Vietnam | 1988 | 11.1 | Not reported | Not reported | Report on re-analyzed data collected by the General Nutrition Survey 1987-89. Department of Planning. Hanoi, Viet Nam, 1991 Converted estimate |
| Vietnam | 1993 | 6.7 | 5.8 | 7.7 | Viet Nam living standards survey 1992-93 (VNLSS). Washington, D.C.: The World Bank, 1998 |
| Vietnam | 1994 | 13.5 | Not reported | Not reported | Viet Nam: Xerophthalmia free; 1994 national Vitamin A deficiency and protein-energy malnutrition prevalence survey. Consultancy report 5-17 March 1995. National Institute of Nutrition. Hanoi, Viet Nam, 1995 Converted estimate |
| Vietnam | 1998 | 11.9 | Not reported | Not reported | National protein energy malnutrition survey, Viet Nam 1998. National Institute of Nutrition, Hanoi, Viet Nam and Centre for Clinical Epidemiology & Biostatistics, Newcastle, Australia, 1999 Converted estimate |
| Vietnam | 1999 | 10.9 | 10.5 | 11.3 | 1999 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2000 | 6.1 | 4.8 | 7.7 | Multiple indicator cluster survey Viet Nam, 2000. New York: UNICEF, 2004. Standard tables Height/length modality (standing/lying) was not collected |
| Vietnam | 2002 | 8.8 | 8.6 | 9.1 | 2002 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2003 | 10.8 | 10.5 | 11.2 | 2003 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2004 | 11.2 | 10.8 | 11.6 | 2004 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2005 | 10.6 | 10.3 | 10.9 | 2005 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2006 | 9.8 | 9.6 | 10.1 | 2006 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2007 | 10 | 9.7 | 10.3 | 2007 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2008 | 9.4 | 9.2 | 9.7 | 2008 Annual national nutrition monitoring. Nutrition Surveillance Department. Hanoi, Vietnam: National Institute of Nutrition, 2009 Height/length modality (standing/lying) was not collected |
| Vietnam | 2009 | 7.1 | 6.6 | 7.6 | General nutrition survey 2009-2010. Hanoi, Viet Nam: Medical Publishing House, 2010. |
| Vietnam | 2010 | 4.1 | 3.4 | 5 | Viet Nam multiple indicator cluster survey 2011 (MICS), final report. Ha Noi, Viet Nam, 2011 Oedema data was not considered in the analysis |
| Vietnam | 2011 | 6.6 | Not reported | Not reported | Nutrition surveillance profile 2011, Ha Noi, Viet Nam. |
| Vietnam | 2012 | 6.7 | Not reported | Not reported | Nutrition Surveillance Profiles 2012. Ha Noi, Viet Nam, 2014. |
| Vietnam | 2013 | 6.6 | Not reported | Not reported | Nutrition surveillance profiles 2013. Hanoi, Viet Nam, 2014. |
| Vietnam | 2014 | 6.8 | Not reported | Not reported | Nutrition surveillance profiles 2014. Hanoi, Viet Nam, 2016. |
| Vietnam | 2015 | 6.4 | Not reported | Not reported | Viet Nam 2015 Nutrition Surveillance Profiles. Hanoi, Viet Nam, 2017 |
| Vietnam | 2017 | 5.8 | Not reported | Not reported | Viet Nam National Nutrition Surveillance Network, 2017 |
| Vietnam | 2018 | 5.4 | Not reported | Not reported | Viet Nam National Nutrition Surveillance Network, 2018 |
| Vietnam | 2019 | 5.2 | Not reported | Not reported | Viet Nam National Nutrition Surveillance Network, 2019 |
| Vietnam | 2020 | 4.7 | Not reported | Not reported | Viet Nam National Nutrition Surveillance Network, 2020 |
| Vietnam | 2022 | 4.4 | Not reported | Not reported | Viet Nam National Nutrition Surveillance Network, 2022 |
| Vietnam | 2023 | 4.4 | Not reported | Not reported | Viet Nam National Nutrition Surveillance Network, 2023 |
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.