Production at an AstraZeneca vaccine plant in Wrexham was temporarily stopped while a bomb squad probed a suspicious package.
The site is crucial to the production of the Covid-19 jab. Production of the Oxford AstraZeneca vaccine was paused while police and Army investigate the package.
All staff were evacuated from the Wockhardt site, which employs around 400 people, earlier today. Employees are being allowed back inside following the "temporary suspension of manufacturing", the drugmaker has since confirmed.
The contents of the package have been taken away for further investigation, police said. An AstraZeneca spokeswoman said: "All production on site has been paused while the investigation is under way." But she added that "a few hours