Five years on from the UK’s first Covid-19 lockdown, a leading virologist has cautioned that another global pandemic is likely in the future. Professor Lawrence Young, a Worcestershire-based expert who retired from the University of Warwick in 2024, stressed that while Covid-19 is currently under control, it remains a potential threat - particularly for vulnerable individuals.

Speaking on the state of public health, Prof Young highlighted how the pandemic exposed the importance of medical innovation and global collaboration. Tools such as lateral flow tests and vaccine development proved invaluable, yet he expressed concern that financial strain on the NHS may be undermining progress in public health preparedness.

Although coronavirus hospital admissions have remained low over the recent winter, Prof Young warned that the virus is still circulating and could spark another outbreak if not closely monitored. He noted that vaccines continue to play a critical role in protecting high-risk groups, especially with updated doses tailored to new variants.

Looking ahead, the professor pointed to climate change and increased global mobility as factors heightening the risk of future pandemics. He emphasised the need for personal responsibility, such as wearing masks when appropriate, and stressed the vital lesson of not underestimating infectious diseases again.