Solitary pulmonary nodules that spontaneously regress may be associated with organized pneumonia, which has been linked to COVID-19 infection. Other possible causes of solitary pulmonary nodules include metastases, bronchial carcinoids, lymphomas, and infections. The presence of multiple pulmonary nodules is more likely associated with other diseases such as sarcoidosis or tuberculosis. In conclusion, COVID-19 can cause various respiratory complications, including acute respiratory distress syndrome, pleural effusion, pneumothorax, and pulmonary embolism. However, non-specific findings on chest imaging may also be seen with this disease. Therefore, a diagnosis of COVID-19 should not be excluded based on the results of radiologic studies alone. A positive SARS-CoV-2 test is required to make an accurate diagnosis. References: 1. Huang WJ, Wang YC, Zhang ZG, et al.: Characteristics of coronavirus disease 2019 in children. Pediatr Infect Dis J. 2020;39:e20110382. 2. Li D, Xu X, Yang L, et al.: Clinical characteristics of 138 pediatric patients with novel coronavirus pneumonia in China. Chin Med J (Engl).