suing

Moderna sues Pfizer and Tech over coronavirus vaccine Company is suing pharmaceutical rival and its German partner for patent infringement Me Moderna Inc, on its own, and the partnership of Pfizer and BioNTech were two of the first groups to develop a vaccine for the coronavirus. Photograph: Rogelio V Moderna is suing its US pharmaceutical rival Pfizer and its German partner BioNTech for patent infringement in the development of the first Covid-19 vaccine approved in the United States, alleging they copied technology that Moderna developed years before the pandemic.