We have an immunisation schedule which we believe is what our herd requires, information had been gathered from hundreds of articles, our veterinarian and colleagues.
As no medications yet are approved for the use in alpacas, it is our recommendation you 'surf' the web and talk to breeders in your area.
Some useful links to start you on the journey or learning....
http://www.flowerdalealpacas.net/library/library01_health_management.html