Noor, C. M. Q. U. H., Alamgir, W., Ahmad, G., Channa, M. A., Rafique, M. U., & Ahmed, A. (2025). COVID-19 Breakthrough Cases: A Descriptive Study from Pakistan Naval Hospitals. Pakistan Armed Forces Medical Journal, 75(SUPPL-5), S679-S683. https://doi.org/10.51253/pafmj.v75iSUPPL-5.7533