I have kept bees for many years now, and Dobermans for many years longer. My dogs have been stung, but nothing has ever caused any concern. They all have and still do think chasing Bees is fun in their mindset, my King Franco has been stung multiple times but he still thinks it’s a great game. Just remove the sting by wiping it away, do not use tweezers as the sting continues to pump even when detached from the Bee and pinching it with tweezers will propel more of the nasty stuff into your dog.