Jun 03, 2026
Global Surveillance Networks
A new Nature paper co-authored by Prof Houriiyah Tegally explores how integrated global surveillance systems could improve the detection, tracking, and response to infectious disease threats. The paper introduces PathogenGlobal, a framework that connects genomic, environmental, modelling, and public health data through collaborative and federated approaches, aiming to strengthen outbreak preparedness, early warning systems, and pandemic response worldwide.