FILE PHOTO: A GlaxoSmithKline (GSK) logo is seen at the GSK research centre in Stevenage, Britain November 26, 2019. REUTERS/Peter Nicholls(Reuters) – GlaxoSmithKline Plc and Vir Biotechnology said...

Pharma giants Sanofi and GlaxoSmithKline will join forces to work on a coronavirus vaccine they hope will enter clinical trials this year, potentially making it available in the second half of 2021, the...