New more transmissible Covid Pirola strain warning issued walesonline.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from walesonline.co.uk Daily Mail and Mail on Sunday newspapers.
The Centres for Disease Control and Prevention in the US has said the new JN.1 strain of the virus has already been found in the UK, as well as the US, Iceland, Portugal and Spain