The threat of the virus is now deemed low enough to allow free-range poultry and captive birds to be kept outside across the UK, except in small pockets of England and Wales where protection zones remain in place. คาสิโนออนไลน์เว็บตรง Farmers will have to adhere to strict biosecurity measures and keep birds away from land where wild birds congregate. Prof James Wood of the department of veterinary medicine at the University of Cambridge welcomed the move.