Early MMR dose?
Traveling to Europe soon with my 7 month old and 4 year old. Obviously the baby hasn't had his first MMR dose yet, but we're very pro-vaccines and concerned about exposure while traveling. Are there any (legitimate) documented downsides to the early dose? My understanding is he will still get his normal doses at 12m and 4 years.
I'll also just add that our 4 year old is immunocompromised so vaccines are extra important to us.
TIA!