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. Author manuscript; available in PMC: 2012 Mar 24.
Published in final edited form as: Vaccine. 2011 Feb 5;29(15):2761–2771. doi: 10.1016/j.vaccine.2011.01.093

Figure 9.

Figure 9

Storage stability at 37°C of foam dried Ty21a containing varying amounts of DMSO, ranging from 0–2wt%. The base formulation contained 25% (w/v) trehalose, 0.5% (w/v) methionine, and 25mM potassium phosphate buffer at pH8.