Riedel-Baima, Bozena, Roman Zielinski, and Kornelia Polok. “Efficacy and Safety Parameters of a Novel COVID-19 Vaccine”. Frontiers in Molecular Immunology 2, no. 1 (March 16, 2021): 13-15. Accessed June 24, 2024. https://www.syncsci.com/journal/FMI/article/view/521.