I had my booster yesterday. I take methotrexate for RA (although haven't for two weeks due to an infection). The nurse said it was brilliant luck that I hadn't taken it prior to the booster, and that I shouldn't take it for three or four weeks more in order to give my body the chance to build an immune response which it wouldn't if I was on the drug.
I'm a little bit concerned about potentially not taking the mtx for well over a month but at the same time really keen to get the best protection possible!
Has anyone else on immunosuppressants been told this?