In a disease outbreak, every minute matters. A delayed lab result can lead to increased exposure, prolonged treatments, and unnecessary loss of life.
That’s why VillageReach, in partnership with organizations like G4S, is transforming sample transport in Malawi. What started as a private-sector workaround for fuel shortages is now a practical, eco-friendly innovation that speeds samples to labs, safeguards communities, and bolsters epidemic response systems.
In many parts of Africa, diagnostics are hindered by unreliable transport networks. Samples for diseases like polio, measles, yellow fever, mpox, cholera and other epidemic-prone diseases must reach laboratories quickly and in good condition. Yet, fuel shortages, high petrol prices, mechanical breakdowns and rough roads regularly delay shipments. Poor packaging and handling can also pose biosafety risks to health workers. Compounding these issues, gaps in tracking data hinder informed decision-making to contain outbreaks.
Faster Diagnostics for Stronger Communities
In early 2025, VillageReach launched the Integrated Laboratory Transport Systems to Stop Outbreaks program across five countries: DRC, Guinea, Malawi, Tanzania and Uganda. The initiative aims to modernize the full transport chain, from sample collection, packaging and transport to data capture and laboratory reporting.
Building on VillageReach’s Polio Lab Sample Transport Program (15 countries since 2022). It is designed to reach 800+ health facilities in Malawi, directly affecting an estimated 116,000 people and millions more through better surveillance.
Electric Motorcycles: A Game-Changer in Action
In Malawi, VillageReach partnered with the government via a competitive, performance-based contract, selecting G4S as the transport provider. G4S faced ongoing challenges: fuel scarcity, escalating costs, and maintenance issues with traditional motorbikes.
Their breakthrough? Switching to electric motorcycles for hauling critical outbreak samples. The results have been transformative:
- Quicker, more dependable deliveries: G4S now transports samples (including those for measles, polio, acute flaccid paralysis, drug-resistant infections,and mpox) across all districts; within 12 hours for mpox, 36 hours for polio and 5 days for measles. Electric bikes deploy faster and experience fewer disruptions from fuel or mechanical failures.
- Reduced and stable costs: Electricity charging is cheaper and more reliable than petrol, minimizing financial strains during emergencies.
- Enhanced sample quality and response speed: Fewer delays mean faster diagnoses and rapid interventions.
- Boosted community engagement: The silent, modern bikes spark interest and pride in rural areas, fostering trust in health initiatives.
- Environmental advantages: Lower emissions support climate-resilient health systems in vulnerable communities.
As Lydia Kamphulusa of G4S Malawi puts it, “This shift lets our team prioritize urgency and quality over fuel logistics.”
VillageReach’s Charles Matemba, Senior Manager, Supply Chain, adds, “Private-sector partners bring agility, adaptability and innovation, which are vital for tackling unpredictable threats.”
Promising Results and Key Insights
Initial outcomes show more consistent transport, reduced delays, and greater community trust.
Lessons learned include:
- Frontline innovation drives change: G4S’s e-mobility adoption stemmed from real-world constraints, proving that partner-led solutions can quickly elevate program effectiveness.
- Technology and data build reliability: GPS tracking, digitized systems, and Riders for Health (R4H) ensure samples are monitored and arrive viable.
- Long-term sustainability needs planning: Governments should gradually take over costs and operations, leveraging transparent pricing and competitive models inspired by private innovation.
Moving forward, we plan to scale this approach, expand electric transport where feasible, digitize reporting in additional countries, and advocate for sustainable government funding and oversight. This supports VillageReach’s 2030 goal of building climate-resilient primary health care systems capable of absorbing shocks and protecting communities.
A Call for Collaboration
Malawi’s experience highlights how local ingenuity, enabled by partners and technology, can convert logistical bottlenecks into lifesaving efficiencies. Electric motorcycles have made sample transport faster, more predictable and more sustainable, while real-time tracking and improved data drives systemic upgrades.
For more information on the Integrated Lab Sample Transport in Malawi, please reach out to Charles Matemba: charles.matemba@villagereach.org