Ahmed Shaikh • Rani Hammoud • Emad Al Duhirat • et. al. 2024, DOI: 10.7759/cureus.65014  Abstract Introduction: Although a COVID-19 nasopharyngeal swab is a safe procedure routinely performed by healthcare providers, it can lead to complications that can be life-threatening. We present seven cases of intractable epistaxis following a nasopharyngeal swab that required sphenopalatine artery ligation. We aim to shed light on […]