EBS - Emergent BioSolutions Inc. 2021 Q4 - Results - Earnings Call Presentation February, 25 2022 04:48 PM Emergent Biosolutions Inc. The following slide deck was published by Emergent BioSolutions Inc. in conjunction with their 2021 Q4 earnings call. For further details see: Emergent BioSolutions Inc. 2021 Q4 - Results - Earnings Call Presentation