Chain Reactions

The H5N1 bird flu first jumped to humans in 1997 in Hong Kong, killing six of the 18 patients infected. But that was not the end of H5N1. In 2003 it resurfaced in humans and over the next few years was detected in wild birds in many regions around the world. For...

Disunity of Purpose

In 2007, the Indonesian government announced it would stop sending samples of the H5N1 avian influenza virus detected in its country to the World Health Organization’s (WHO) reference laboratories. Its worry was that these samples, provided freely, would be used by...

The ‘One Health’ Challenge

What does One Health mean in practice? Professor Malik Peiris, Tam Wah-Ching Professor in Medical Science, of the School of Public Health, one of the most highly cited scholars in the world on emerging infectious diseases and recent joint recipient of the prestigious...

Vital Signs

The advanced device can pick up signals other sensors cannot and uses transistors to form an inverter capable of detecting strokes. Dr Paddy KL Chan, Associate Professor at the Department of Mechanical Engineering, leads the team which, in collaboration with Nanjing...

A New Angle on Views

Inevitably, a view from a 30th-floor window is different to that from the second floor. But how do you monitor the benefits of either? In the time of COVID-19, ‘view health’ is particularly important as going outside may be restricted. Now a technological window of...