It's an emotional day for Dr. Pol and his team—in the early morning, Dr. Pol mistook a bat for a rotten banana peel and got bitten. He takes the bat to get tested for rabies, and a positive result could endanger the health of his whole family. Dr. Brenda struggles to treat an anemic Pomeranian puppy that swallowed a pork bone. If Dr. Brenda has to perform surgery, the puppy might not survive. Later, Dr. Pol and Charles make a farm call to help an aggressive cow going into her third day of labor.