The Daily Star's FREE newsletter is spectacular! Sign up today for the best stories straight to your inboxDenmark is to slaughter 17 million mink after the country claimed a mutation of Coronavirus posed a risk to humans and a future vaccine.Several outbreaks of the virus have been found at mink farms in the Nordic country, which is the largest producer of mink skins in the world.Millions of the animals will be killed following fears that an evolving strain of Covid-19 found in the furry animals would "pose a risk" to the sought-after future vaccine.Health authorities found virus strains in humans and mink which showed a "decreased sensitivity" against antibodies, Prime Minister Mette Frederiksen said.She said: "Due to the discovery of a.