Asthma and COVID-19: What do we know?

There are limited data about the coexistence of asthma and the Coronavirus disease-2019 (COVID-19). The COVID-19 pandemic is a new disease for the whole world. In this study, we aimed to examine the published case series with the COVID-19 and asthma coexistence, by reviewing existing studies and other publications. We discussed the suggestions of guidelines such as The Global Initiative for Asthma (GINA), The National Institute for Health and Care Excellence (NICE), and the Canadian Respiratory Guideline about the management of asthma during the COVID-19 pandemic and the experiences of different countries. We analyzed the publications, reports, and expert opinions about asthma and COVID-19, that were released and expressed from the onset of the disease in Wuhan. In this review, we aimed to summarize the approach to patients with asthma during the pandemic and to make recommendations concerning it.