Urea Improves Stability of Inactivated Polio Vaccine Serotype 3 During Lyophilization and Storage in Dried Formulations.
Qi W, Orgel S, Francon A, Randolph TW, Carpenter JF. Urea Improves Stability of Inactivated Polio Vaccine Serotype 3 During Lyophilization and Storage in Dried Formulations. J Pharm Sci. 2018 08; 107(8):2070-2078.