My 19 month old son got his mmr & Tdap vaccination 6 weeks ago and broke out in a very scary looking rash erythema multiforme. It did clear up after about a week or so. After that seemed better he had some smaller bumps on chest & back, I didn't worry too much because he looked so much better than before. Now I am concerned because these bumps have not gone away completely they seem to come and go every couple of days and can change in size and shape by the hour. Dr was in agreement with me that the rash was caused from the vaccination but had not seen a case like ours in 8 yrs. Now he thinks he should be allergy tested. I know this is caused by the vacc. not a food allergy. Has anyone heard of anything like this?
Tags: MMR, Ongoing, rash, Tdap, vaccination