Yay! Weigh In and First Dose of Synagis

I took Ryan to the pediatrician today to receive his first dose of Synagis. I read about it online as I was unsure as to how it differed from a normal vaccine, and I wanted to understand why you are required to get multiple doses on a strict timeline. I learned that Synagis is not actually a vaccine but contains antibodies to boost a high-risk baby's immune system to prevent the development of a severe case of RSV. The dose that is administered is based upon the baby's weight at each visit, and Ryan weighed in at 7 lbs 9 oz, so he has gained one pound and one ounce since he was discharged from the NICU on the 11th. I was very relieved both that he had gained weight well and also that we were able to get the first dose of antibodies in his system. He has to return to the office for another dose of Synagis within 28-30 days of his first dose in order to ensure that the level of antibodies in his system remains high enough to be effective. We are very thankful for our health insurance, as when the claim came through we found out that each dose costs $1700- yikes!