By Graeme Murray Children are being forced to take three weeks off school as cases of measles in the UK soar. More than 300 cases of the infection have been reported in the West Midlands area since October, which led to Birmingham Children’s Hospital treating highest number of the infection in decades. The recent uptick in confirmed cases has been blamed on a drop in the number of children having the MMR (measles, mumps and rubella) vaccine. There are important signs for parents to look out for if they think their child may have the condition. They include a rash, sins of flu or tiredness. The…