FIV vaccination?

Hello. I was wondering if anyone has any info on a vaccine for FIV? The last time I was at the vet, it was offered. My friend is a vet tech at Cornell and she hasn't heard of one being available that she would consider safe enough for her kitties.

If your kities are inside only there is no reason to get them this injection. As vaccines have been linked to certain types of cancer I would minimize the number and types of vaccines given.