Monty is a cheeky 4-year-old boy who lives with Rubinstein-Taybi syndrome. Many parts of his development have been affected by the rare genetic condition, causing difficulty breathing and repeated visits to intensive care. Thankfully, Monty is now receiving bi-weekly immunoglobulin infusions – medicine made from plasma. As mum Sophie says, they have been making a big difference. To help, sister Seren has been busy raising awareness of plasma, by climbing mountains and inspiring Girlguiding membe