LOHANADAN, K.; A., A. N.; C., A. A retrospective case study of laryngeal edema causing airway obstruction immediately post COVID-19 vaccination. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 8, n. 1, p. 1–4, 2021. DOI: 10.18203/issn.2454-5929.ijohns20214852. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/3362. Acesso em: 17 mar. 2026.