disease

Map showing aggregated incidence of COVID-19 confirmed infection from community transmission from June 2020 to June 2021, Dakar, Senegal

New Disease Mapping Identifies COVID-19 Hotspots in Dakar to Guide Public Health Interventions

Take Our Survey and Help Shape What Comes Next A new study by an international team of researchers has successfully mapped the neighbourhood-level spread of COVID-19 in Dakar, Senegal, revealing that high-density residential areas in the city’s west face the greatest risk of infection. The research, led by WorldPop Research Fellow, Dr Assane Gadiaga at the University of Southampton […]

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Dr Edson Utazi presenting at GEOMED 2026

WorldPop Showcases Data-Driven Solutions to Global Health Challenges at GEOMED 2026

Take Our Survey and Help Shape What Comes Next Last week, WorldPop researchers demonstrated how advanced geospatial mapping and machine learning can solve critical global health challenges, from tracking viral tourism trends to reaching “zero-dose” children. Presenting at the GEOMED 2026 conference at the Public University of Navarre, Pamplona, Spain, Dr Edson Utazi, Krishnaveni KS

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Photo of young men sitting close to a fishing river in South Sudan

Presenting New Research on Eradicating Guinea Worm Disease

Take Our Survey and Help Shape What Comes Next Last week, Research Fellow Dr Somnath Chaudhri presented new research on mapping the risks of Guinea Worm Disease across Sub-Saharan Africa at the Intelligent Systems for Vector-Borne Disease Study Group Meeting held at The Hanse-Wissenschaftskolleg, Institute for Advanced Study in Delmenhorst, Germany.  The presentation focused on how spatial

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Photo of a street scene in Zanzibar

How AI and Data of Population Dynamics Could Help Eliminate Malaria

Take Our Survey and Help Shape What Comes Next Artificial intelligence is already reshaping fields like finance, transportation, and medicine. Now it is being deployed against one of humanity’s oldest and deadliest diseases: malaria.  With funding provided by the Web Science Institute, WorldPop is applying its AI and spatial demography and epidemiology expertise to a

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Photo of Dr Edson Utazi presenting at the 2026 Guinea Worm Eradication Program (GWEP) Research Review meeting

High-resolution mapping identifies Guinea worm hotspots to support global eradication

Take Our Survey and Help Shape What Comes Next WorldPop Associate Professor, Dr Edson Utazi presented Mapping the Risk of Guinea Worm Disease project findings last week at the 2026 Guinea Worm Eradication Program (GWEP) Research Review meeting, organised by The Carter Center. The meeting brought together experts from across the world working in areas such as genomics, geospatial

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Black and white cartoon of a woman sneezing

Predicting the Next Wave: Mapping the “War” Between Viruses

Take Our Survey and Help Shape What Comes Next In the wake of the COVID-19 pandemic, public health officials have worried about a “triple-demic”, a simultaneous surge of COVID-19, the flu, and respiratory syncytial virus (RSV – an infection that causes common cold-like symptoms). But what if these viruses don’t just spread alongside each other?

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Graphic illustrating the potential impact of social, mobility and contact networks on infectious disease transmission.

How Our Social Connections Shape the Spread of Disease: What New Research Reveals

In today’s interconnected world, a local outbreak can become a global crisis with remarkable speed. Planes link distant cities in hours, social media connects millions in seconds, and our daily routines weave together countless invisible threads of contact. A recent scoping review led by WorldPop PhD researcher Zhifeng Cheng and published in Infectious Diseases of

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