Cross-Border Collaboration: Strengthening Outbreak Response in South Asia (2026)

A crucial cross-border initiative took center stage in November 2025, as Surveillance Medical Officers (SMOs) from WHO India and WHO Nepal convened in Gorakhpur, India, and Biratnagar, Nepal. The aim? To fortify our defenses against vaccine-preventable disease (VPD) outbreaks and enhance our preparedness for these public health emergencies.

WHO Country Offices in Nepal and India maintain a vital network of SMOs, who provide technical expertise to ensure high-quality VPD surveillance at the subnational level. This meeting was a critical opportunity to bring these experts together and arm them with the knowledge and strategies needed to respond effectively to priority VPDs along our shared border.

But here's where it gets controversial: with approximately 1800 kilometers of open and porous international border between Nepal and India, the potential for cross-border incidents is high. And this is the part most people miss - it's not just about having the right tools and strategies; it's about fostering a culture of collaboration and cooperation between our two countries.

The meeting provided an in-depth overview of the International Health Regulations (IHR) and emergency response frameworks, giving attendees a deeper understanding of global standards for public health emergencies. Participants also received updates on standard operating procedures for responding to poliovirus events, measles, and rubella outbreaks, ensuring a unified and swift response in the face of cross-border challenges.

One of the highlights was a tabletop simulation exercise (TT SimEx) on a polio and measles outbreak that spanned international borders. This exercise allowed participants to put their knowledge into practice, discuss management strategies, and strengthen the bonds of cross-border collaboration.

The overarching goal of these meetings was to build a stronger, more resilient region, capable of preventing and controlling VPD outbreaks. By fostering better cooperation and coordination between our two WHO country teams, we can safeguard public health along our border and beyond.

So, what's the key takeaway? It's not just about having the right tools; it's about using those tools effectively and working together as a region.

And here's a thought-provoking question for our readers: In a world where diseases know no borders, how can we ensure that our public health strategies are truly collaborative and effective? We'd love to hear your thoughts in the comments below!