Autoimmune Disease

Ian Rawlins suffers daily spasms caused by a condition which affects between one in 100,000 and one in one million people worldwide.

Emma Stone, from Reading, has a rare condition which slowly paralyses her limbs and needs regular infusions of immunoglobulin.

Evie Prior's family is fundraising for treatment overseas, but costs can stretch to more than £10,000 for one round of therapy.