GLAXF - GlaxoSmithKline plc 2021 Q2 - Results - Earnings Call Presentation July, 28 2021 10:47 AM GlaxoSmithKline Plc The following slide deck was published by GlaxoSmithKline plc in conjunction with their 2021 Q2 earnings call. For further details see: GlaxoSmithKline plc 2021 Q2 - Results - Earnings Call Presentation