APA (7th ed.) Citation

Said, Z. N. A., Salama, I. I., Zaky, S., El Shazly, S. H., Elzahaby, A. A., El azhary, S. S., . . . Seddik, M. (2025). Assessing SARS-CoV-2 vaccine effectiveness in health workers: A cohort study conducted during the pandemic decline phase in five hospitals, affiliated to Al-Azhar University, Egypt. BMC infectious diseases, 25, . https://doi.org/10.1186/s12879-025-11446-9

Chicago Style (17th ed.) Citation

Said, Zeinab Nabil Ahmed, et al. "Assessing SARS-CoV-2 Vaccine Effectiveness in Health Workers: A Cohort Study Conducted During the Pandemic Decline Phase in Five Hospitals, Affiliated to Al-Azhar University, Egypt." BMC Infectious Diseases 25 (2025). https://doi.org/10.1186/s12879-025-11446-9.

MLA (9th ed.) Citation

Said, Zeinab Nabil Ahmed, et al. "Assessing SARS-CoV-2 Vaccine Effectiveness in Health Workers: A Cohort Study Conducted During the Pandemic Decline Phase in Five Hospitals, Affiliated to Al-Azhar University, Egypt." BMC Infectious Diseases, vol. 25, 2025, https://doi.org/10.1186/s12879-025-11446-9.