Great question. In general, if your child is on a SHORT duration steroid treatment (2 weeks or less), then it is perfectly fine to receive Varicella and MMR (both live) vaccines. If your child is on a longer term steroid treatment, you should wait at least 3 months to receive a live vaccine like MMR or varicella.

Quote Originally Posted by Chris and TracyMeats View Post
If your child is on a steroid treatment, is the chickenpox (Varicella) and MMR vaccinations safe?