Fontclara López, Lorena, Jorge Eumelio Cabral Del Puerto, Jessica Andrea Figueredo Sanabria, Margarita Samudio, Federico Valentin Fretes Apelt, Patricia Añazco, and Belinda Figueredo. 2026. “Clinical Outcomes and Mortality in Critically Ill Patients With Sars-Cov-2 Pneumonia: A Comparison Between Vaccinated and Unvaccinated Patients in a Public Hospital in Paraguay”. Revista Del Nacional (Itauguá) 18 (PC). Itauguá, PY:e1800102. https://www.revistadelnacional.com.py/index.php/inicio/article/view/388.