https://www.pharmalive.com/wp-content/uploads/2023/02/ReutersRegeneron2-3-2023.jpg8001200Reuters Healthhttps://www.pharmalive.com/wp-content/uploads/2020/01/Pharmalive_4c-300x37.pngReuters Health2023-03-22 08:38:162023-03-22 08:48:09US FDA expands use of Regeneron's cholesterol drug in young children
