Lincoln scientists pioneer new face mask which traps 99% of Covid

A team at the University of Lincoln has pioneered a new way of making face masks which they say traps 99% of coronavirus particles.

Engineers, scientists and designers have worked together to create a mask with a special coated filter, that allegedly makes it much more effective against the virus than others.

They are calling it a 'breakthrough moment' after it was tested to an international standard by an independent lab.

• Dr Emma Wright and Dr Nick Tucker from the University of Lincoln explain more about how the new mask works

The coating is made of seaweed extract Fucoidan which acts like velcro to the virus, immobilising it to a surface.

Experts say it essentially tricks it into believing it's landed on human tissue and on its target receptor so that it locks in and basically gets stuck.

The project came about through a supply chain partnership set up at the start of the pandemic to produce preventative measures against the virus.

The university provided key worker access to labs during the lockdowns.

Researchers at the university say the development could be 'crucial' in preventing further rises in coronavirus cases now restrictions have been eased.

The team is working with Lincolnshire company Countryside Art to develop a mask for commercial scale with the new coating.