Pfizer-BioNTech, Moderna Test Vaccines Against New Covid-19 Variant Spreading Across U.K.

Pfizer-BioNTech, Moderna Test Vaccines Against New Covid-19 Variant Spreading Across U.K. https://www.forbes.com/sites/roberthart/2020/12/22/pfizer-biontech-moderna-test-vaccines-against-new-covid-19-variant-spreading-across-uk/?utm_campaign=forbes&utm_source=facebook&utm_medium=social&utm_term=Gordie