A dying mum has been denied a drug which may have helped keep her alive long enough to see her daughter’s prom. Jess Duggan, 44, is speaking out to plead for the life-extending drug to be made available on the NHS , to give terminally ill mums vital extra time with their children. “This is an emergency for the families, please don’t do this to the children,” she said in a message to the drug companies and ministers. The Enhertu drug, which could have given her extra time, is being denied Jess