From WhatsApp to National Surveillance Systems: What Really Matters in Digital Innovations for Global Health?

On 11 March 2026, Dr Andrea Bernasconi, President and Founder of Salus Mundi, delivered a lecture within the Global Health & Tropical Medicine course jointly organized by Utrecht University Faculty of Medicine and University of Ghana Medical School.

A Lecture Grounded in Real-World Practice

Titled:
From WhatsApp to National Surveillance Systems: What Really Matters in Digital Innovations for Global Health?

the session explored a central question in global health: what actually works when digital tools meet real-world health systems?

Rather than focusing on technology alone, the lecture emphasized:

• The gap between innovation and implementation

• The importance of context, usability, and health system integration

• Lessons learned from field experience across diverse settings

• The risks of overestimating digital solutions without addressing structural constraints

Bridging Innovation and Impact

The session highlighted how digital tools—from simple messaging platforms like WhatsApp to complex national surveillance systems—can only be effective when embedded within:

• Strong governance frameworks

• Trained and supported health workforces

• Reliable data ecosystems

• Clear public health objectives

This perspective aligns closely with Salus Mundi’s mission: to support evidence-based, pragmatic, and scalable approaches to health innovation.

Strengthening Academic and Global Partnerships

This engagement reflects Salus Mundi’s growing involvement in:

• Academic teaching and capacity building

• International collaboration

• Translating research into actionable health system improvements

The lecture also contributed to ongoing dialogue between European and African institutions on how to design equitable and sustainable digital health strategies.

Salus Mundi will continue to contribute to training, research, and implementation efforts that prioritize impact over hype in global health innovation