or some subset of vaccine against viruses that cause the common cold.

I know because my twins spent 4 months in the nicu, were released from the nicu around Thanksgiving 2013. In order to get the vaccine your kids had to qualify by your insurance and you had to get it every 30 days, your body at least a babies' did not keep antibodies any longer than that. The second month the paperwork or whatever was taking too long to process by the insurance company and the pediatrician didn't want to administer it without their approval. I pulled out my wallet to pay until I found out the cost $1500 per child per month, yes you read that right $3K. Guess what the credit card went back in the wallet.

We were on a single income at that point (mine) as we basically had to turn our house into it's own NICU so wife quit her job until they were 2 years old. No sick visitors, minimum outside exposure, etc.

I have no idea if it got cheaper, but it does exist. Just don't think the juice is worth the squeeze because it is for a niche market, immune compromised people? I can tell you that a different NICU baby born at 35 weeks died because of the common cold because he did not qualify for the vaccine.

HokieForever