fromwww.theguardian.com
6 hours agoInventor says robo-vaccination machine could be used to combat bovine TB
So Tony Cholerton, a zookeeper who had been a motorcycle engineer for many years, invented Robovacc a machine to quickly administer vital jabs without the presence of people. The result, a clever contraption he controlled from an adjacent room with a handset taken from remote-control toy aeroplanes, successfully administered vaccinations to Cinta in a feeding area. The tiger sat up briefly, mid-meal, as the needle penetrated her rear end, then calmly continued eating.
Science