The European based specialty pharmaceutical company, Ethypharm, collaborated with Reading Scientific Services Ltd (RSSL) to accelerate the manufacture and batch release of fentanyl injection; one of the critical medicines needed for the treatment of COVID-19 patients.   As a supplier of essential medicines to the NHS, Ethypharm responded to requests from the Department of Health and Social Care (DHSC) for increased volumes of priority medicines by changing its production schedule to meet this ur...