GSK signs shingles vaccine deal with China’s Zhifei for around $3 bln
GSK (GlaxoSmithKline) logo is seen in this illustration, August 10, 2022. REUTERS/Dado Ruvic/Illustration/File Photo Acquire Licensing RightsLONDON/SHANGHAI Oct 9 (Reuters) - China's largest vaccines company Zhifei (300122.SZ) will pay British…