Could covid vaccine affect efficacy of psoriasis treatments

[Caroline]

Third? Did I miss something..

I don’t know about the vaccine affecting our treatments but it could be our treatments affect the jab - I read one anecdote the other day, someone on a bio had received both jabs. They got a blood test to see if they had mounted an immune response and they hadn’t..
I have not been offered any such checks, has anyone else?

Morning, Turnedlight.

Very good point. I did not know of this anecdote of course. But I have never heard or seen anybody using a psoriasis treatment who had an after check on his immune response.

I do have read over course that it has been investigated that the immune response of people using MTX, is low, and that they would need a third Covid jab. But from all other treatments no sign of regular checks.