Profiling Cases With Nonrespiratory Symptoms and Asymptomatic Severe Acute Respiratory Syndrome Coronavirus 2 Infections in Mexico City.
Omar Yaxmehen Bello-ChavollaNeftalí Eduardo Antonio-VillaArsenio Vargas-VázquezCarlos A Fermín-MartínezAlejandro Márquez-SalinasJessica Paola Bahena-LópezPublished in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2021)
We profiled cases with nonrespiratory symptoms (NRS) and asymptomatic severe acute respiratory syndrome coronavirus 2 infections assessed within Mexico City's Epidemiological Surveillance System. Initially asymptomatic or NRS cases have decreased risk of adverse outcomes compared with cases with respiratory symptoms. Comorbidity and age influence symptom development in initially asymptomatic cases.