/tags/gene-therapy gene therapy en-US Copyright Wed, 21 Aug 2019 20:39:36 GMT /business-economy/2019-08-21/pfizer-expands-nc-gene-therapy-plant-adds-300-jobs Drug giant Pfizer is expanding its North Carolina manufacturing plant for gene-therapy medicines to treat rare diseases, adding about 300 jobs.The New… Wed, 21 Aug 2019 20:39:36 GMT /business-economy/2019-08-21/pfizer-expands-nc-gene-therapy-plant-adds-300-jobs Associated Press