How DCN Dx Helped a Non-Profit Strengthen Assay Performance and Prepare for Field Implementation in LMICs
This case study highlights DCN Dx’s work with a non-profit organization developing a diagnostic for use in low- and middle-income countries (LMICs). The client’s existing design was difficult to manufacture, prone to variability, and failed to meet sensitivity targets—challenges made worse by limited documentation and a resistant CDMO.
DCN Dx took over the program and worked closely with global stakeholders to redesign the assay and cartridge system. The team conducted on-site training, improved design robustness, reduced reagent costs, and delivered a product ready for field studies and transfer to LMIC manufacturing sites—all while staying within budget.
This project shows how the right technical support can help mission-driven programs clear manufacturing and performance hurdles.
Why Read?
This case study is valuable for nonprofit and global health organizations working on diagnostics for LMIC deployment. You’ll learn how DCN Dx:
- Transferred and rebuilt an underperforming assay for improved sensitivity and consistency.
- Collaborated with global teams to support technology transfer and implementation.
- Delivered a superior cartridge design that met both technical and budget requirements.
- Reduced reagent costs through formulation improvements.
- Readied the product for field validation and local manufacturing.
