 GAITHERSBURG, Md., Feb. 07, 2022 GLOBE NEWSWIRE -- Emergent BioSolutions Inc. NYSE: EBS will host a conference call on Thursday, February 24, 2022 at 5:00 pm eastern time to discuss the financial results for the fourth quarter 2021, recent business developments, financial outlook for full year 2022, and revenue guidance for the first quarter of 2022. 