dapperma, Thank You so much, this is what we are seeing. And yes it was the DPT.
Was it the DPT booster?? I found this online:
However, some children experience a severe local reaction characterized by a large, red, hard, hot and swollen lump at the site of injection that may remain for several weeks.
But if you are concerned, I would just place a call to the doc to ask!
My son got his 6th grade booster shots two weeks ago, now he has a hard lump at the site of the shots on both arms. It feels like a cyst. Is this normal? Should I call the Doctor? Anybody have this kind of reaction before?