HALO - Halozyme Therapeutics Inc. 2021 Q2 - Results - Earnings Call Presentation August, 13 2021 06:08 PM Halozyme Therapeutics Inc. The following slide deck was published by Halozyme Therapeutics, Inc. in conjunction with their 2021 Q2 earnings call. For further details see: Halozyme Therapeutics, Inc. 2021 Q2 - Results - Earnings Call Presentation