The oral vaccination with bacterin can decrease susceptibility to American Foulbrood infection in honey bees-A safety and efficacy study.

Unlabelled: Pollination services to increase crop production are becoming more and more important, as we are facing both climate change and a growing world population. Both are predicted to impact food security worldwide. High-density, commercial beekeeping has become a key link in the food supply chain, and diseases have become a central issue in hive losses around the world.