South Korean biotechnology firms Medipost and Anterogen are set to receive approvals for their stem cell drugs, Cartistem and a treatment for anal fistulas, respectively, marking the world's second stem cell drug batch. A Korean Supreme Court ruling affirms that stem cell therapies are considered medicines, necessitating approval from the Korea Food and Drug Administration prior to patient administration. Additionally, RNL Bio faces scrutiny over patient deaths linked to its stem cell treatments conducted in other countries, with the company disputing claims that the treatments were the cause.