Gilead Sciences is a biopharmaceutical company that focuses on the research, development, and commercialization of innovative therapeutics to address significant unmet medical needs, particularly in the fields of antiviral therapies, oncology, and inflammation. The company is well-known for its advancements in treatments for diseases such as HIV, hepatitis C, and influenza, while also expanding its portfolio to include oncology products and therapies for other serious conditions. Gilead is committed to improving patient outcomes through its cutting-edge science and collaborative efforts, working to develop medicines that have both transformative efficacy and address critical health challenges on a global scale.