I know I can do a search for some old threads on titers but I want to start a new one so I can ask some specific follow up questions with live members. ;-)
We are selective/delay and I'd consider going the titer route but I don't know where to begin. Is this a test that is ordered by your child's pediatrician? We're going to go for a second lead test anyway (old house, first test was a bit high/5) so there is extra incentive that we're already getting a blood draw.
Can you walk me through the basics?