After launch limitations, Johnson & Johnson exec touts manufacturing progress on CAR-T drug Carvykti

As Johnson & Johnson and Legend Biotech have sought to grow the reach of their multiple myeloma CAR-T drug Carvykti since winning FDA approval last year, they've occasionally run into manufacturing pitfalls. Now, with an eye on a big market expansion, J&J is laying out the state of its cell therapy production writ large.