How Bees Naturally Vaccinate Their Babies (IMAGE) Arizona State University Caption How bees "vaccinate" their babies and why understanding this is important to humans. Credit Sabine Deviche Usage Restrictions Images or any portion thereof must be used with the artist credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.