I was wondering if you can describe the rash a little more. It sounds like what I'm experiencing after starting remicade. My GI swears it's not related but it has to be. I went to the dermatologist and she thinks it's a reaction and as long as it doesn't get worse not to worry about
it. It's most obvious when I'm warm or cold. Cold it turns dark purple and warm it turns red and little pin dots start popping out mostly on my arms, chest, shoulders, and back. Does this sound like what you had? Thanks for any info!