Good for you, more confirmation for you that you made the right decision. we have internet now, but when my kids were born in the 80's it was hard to find the truth about vaccines. i believe my boys were vaccinated at 4 months, there were not as many vaccinations then as there were now. What the heck a Hep B vaccination at birth, geez.. I wish i knew better. However in calif. you cannot put your kids in school without them. a friend waited til her kids were 5 and going to kindergarten because she had to. Calif. is a communist state for sure. no one is against vaccinations we simply want safe vaccinations. this has to be why the CDC, NIH tried to ruin Dr. Judy Mikovits for exposing our tainted vaccines. Dr. Judy says we can make safe vaccines BUT WE DONT Robert Kennedy Jr. Del Bigtree are awesome.