A group of smiling children stand in front of a textured, mud wall. The children are dressed in casual clothes, with some wearing T-shirts and one child holding a toddler. They appear joyful and close-knit.
Two world maps display modeled estimates of direct medical costs per episode in 2015 USD. The top map (a) shows costs for inpatient care, with higher costs in North America, Europe, and other regions. The bottom map (b) shows costs for outpatient care, with higher costs predominately in North America and parts of Europe.
May 05, 2020

Cost of illness for childhood diarrhea in low- and middle-income countries: a systematic review of evidence and modelled estimates

Diarrhea treatment can be expensive for both families and governments. While many studies have reported on the cost of illness for diarrhea (encompassing both direct medical costs and indirect costs, such as travel and lost income), empirical data...
Published Research
A flow diagram illustrating the transmission routes from fecal matter to a person. Arrows connect feces to fluids, fields, floors, flies, fingers, and fomites, which then lead to food and subsequently to a person, indicating potential contamination pathways.
May 01, 2020

WASH and its links to nutrition

There is strong evidence linking safe WASH to health and nutrition, though nutrition is only one of many development outcomes from investment in WASH services. USAID has identified four recommendations for WASH programming that are likely to have gre...
Factsheets
Purple infographic with text: "In 1980, 3 million children died of diarrhea. By 1995, that number had been cut in half." The image includes illustrations of a syringe, a glass, and a packet labeled "Oral Rehydration Salts," and a badge labeled "Child Survival Revolution." Text at the bottom reads "DefeatDD.
Apr 18, 2020

Child survival revolution

In 1980, 14 million young children were dying every year in low-income countries – and diarrheal diseases led the count with three million deaths each year.
Graphics
A cost-effectiveness acceptability curve graph from a government perspective shows the probability of a vaccine being cost-effective on the y-axis and the cost-effectiveness threshold in USD/DALY averted on the x-axis, which ranges from 0 to 100,000 USD. The curve starts lower and sharply rises to approach 1.0.
Feb 05, 2020

Introduction of rotavirus vaccination in Palestine: An evaluation of the costs, impact, and cost-effectiveness of ROTARIX and ROTAVAC

Rotavirus vaccines are cost-effective. But a new study by PATH and partners helps policymakers decide among the options using important variables beyond price. 
Published Research
A graphic on a blue background features a faucet above a syringe. There is text below the images that reads: "WASH and vaccines: Better together." The top right corner has a "DefeatDD" logo.
Jan 16, 2020

WASH and vaccines: Better together

Vaccines and water, sanitation, and hygiene (WASH) are both necessary to provide communities with comprehensive protection from disease. When both are present, they work even better. Learn more. 
Graphics
This image contains three line graphs (A, B, and C) showing the cumulative death rates for 'All MSD cases' (in orange), 'Non-dysenteric MSD cases' (in purple), and 'Dysenteric MSD cases' (in green) compared to controls over a 500-day period. Each graph includes a table showing the number at risk.
Dec 23, 2019

Diarrhoeal disease and subsequent risk of death in infants and children residing in low-income and middle-income countries: analysis of the GEMS case-control study and 12-month GEMS-1A follow-on study

A follow-on analysis of the Global Enteric Multicenter Study (GEMS), published in The Lancet Global Health, finds that the risk of death is increased following moderate-to-severe diarrhea and, to a lesser extent, less-severe diarrhea.
Published Research
A flowchart titled "Advocacy Roadmap" outlining the steps to achieve advocacy goals. Steps include setting objectives, identifying target audience, crafting messages, selecting messengers, evaluating opportunities and risks, choosing activities and tools, and monitoring progress.
Dec 04, 2019

WASH in Healthcare Facilities Advocacy Toolkit

This toolkit from the WASH in Health Care Facilities initiative, led by the World Health Organization and UNICEF, walks through the steps to develop an advocacy strategy for improving water, sanitation, and hygiene (WASH) in health care facilities....
Toolkits
A woman in a yellow polka-dot shirt holding a baby. The woman is smiling, and the baby has one hand in its mouth. The background is a textured white surface.
Nov 16, 2019

A Universal Health RevoLOOtion

We’re calling on sanitation and UHC advocates to join forces at the global, national, and local level. Our message is that health for all is impossible without sanitation for all. We need a universal health revo-LOO-tion.
Special Features
Line graph depicting the change in number of heatwave exposure events (millions per year) from 2000 to 2018. The number fluctuates initially but shows a sharp increase from 2010 onwards, peaking around 2018. A dashed line represents the 1986-2005 average.
Nov 13, 2019

The 2019 report of The Lancet Countdown on health and climate change: ensuring that the health of a child born today is not defined by a changing climate

Children in poor regions will be most affected by climate change-induced diarrheal diseases, via mechanisms such as flooding and the subsequent waterborne illnesses it causes; drought, which reduces availability of nutritious food and can affect h...
Published Research
Screenshot of an academic article from The Lancet titled "Quantifying risks and interventions that have affected the burden of diarrhoea among children younger than 5 years." Published October 30, 2019, with open access link.
Oct 30, 2019

Quantifying risks and interventions that have affected the burden of diarrhoea among children younger than 5 years: an analysis of the Global Burden of Disease Study 2017

This paper in The Lancet takes a deep dive  to quantify trends and effects of risk factors, interventions, and broader socio-demographic development on diarrhea mortality changes in 195 countries and territories from 1990 to 2017. Read the full ar...
Published Research