Johnson & Johnson says it needs to invest in tech and capacity in areas like CAR-T as it looks to restructure its supply chain restructure. J&J announced the supply chain restructure as part of its first quarter 2018 financials, telling investors the action would refocus resources towards “critical capabilities, technologies and solutions necessary to manufacture and supply its product portfolio of the future.” The restructure will free between $600 and $800 million (€501 and €668 million) annually by 2022, though…