Telmo Pievani warns of human activities driving pathogen spread

Telmo Pievani, a professor of Philosophy of Biological Sciences at the University of Milan, has emphasized the need for proactive strategies to combat the rapid evolution of viruses and pathogens. Speaking at the ‘Influenti- Enduring Innovation in Influenza’ event in Genoa, Pievani noted that pathogens evolve much faster than humans, utilizing people as vehicles for transmission.

Pievani highlighted that human activities over the last forty years have created environments highly conducive to the spread of disease. Key factors include deforestation, the illegal trade of exotic animals, live animal markets, intensive farming, and high-density urban living. He also cited intercontinental air travel and a global population of 8 billion as significant drivers of transmission.

To mitigate these risks, Pievani advocates for a combination of vaccine development and the management of ecological and environmental changes. Such measures are essential to reduce the likelihood of pathogens spreading or undergoing species jumps, which result in zoonotic diseases.