MSD is a leading global biopharmaceutical company that has been inventing for life for more than a century. Bringing forward medicines and vaccines for many of the world's most challenging diseases. Through our prescription medicines, vaccines, biologic therapies, and animal health products, we work with customers and operate in more than 140 countries to deliver innovative health solutions. We also demonstrate our commitment to increasing access to healthcare through far-reaching policies, programs and partnerships. Today MSD continues to be at the forefront of research to advance the prevention and treatment of diseases that threaten people and communities around the world. For more information visit www.msd.com. Merck & Co., Inc. Kenilworth, NJ USA, is known as MSD outside the United States and Canada.