In this article, we will be taking a look at the 10 Best Pharma Stocks to Buy According to Billionaires. Elanco Animal Health Incorporated is one of them. Elanco Animal Health Incorporated (NYSE:ELAN), a global leader in veterinary pharmaceuticals and biologics, continues to advance its mission of improving animal health and food safety through innovation and sustainability. Serving veterinarians, farmers, and pet owners worldwide, the company leverages nearly 70 years of expertise to deliver solutions fo ...