South Korea’s ministry of food and drug safety (MFDS) has asked Kolon Life Science Inc. to suspend the manufacturing and sale of Invossa (TG-C), the country’s first approved gene therapy, after determining that one of its two main active components may be different to that in the data submitted at the time of approval, apparently due to evolving production and testing technology.
A temporary halt has also been placed on a US Phase III development program by the company as a precautionary...