We are visiting from the EU and I forgot to pack a medicine prescribed for my son - betamethasone steroid tablets for croup. He doesn’t currently have croup but he does have a cold. We have the prescription for emergencies as he suffers from it frequently and has been hospitalised several times. I’m rather not have to rely on a&e here.
What options do I have in terms of getting some here? Are there any online services I could use to obtain it or get a prescription?