Boehringer Ingelheim Rewards Card Account : After making a qualifying purchase and participating in the Boehringer Ingelheim Rebate Rewards program, you will receive a prepaid card in the mail. The card can be from Discover, Mastercard, or Visa. If you are one of such recipients, you can log in to the card account in the following way. Before starting, keep your Boehringer Ingelheim Rewards Card handy. Visit the Boehringer Ingelheim Animal Health Rebate Center at…