International Journal of Preventive Medicine (Int J Prev Med)2008-780213112023020127382738ENMolecular Dermatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran, Zand Avenue, Shahid Faghihi Hospital20230201Dear Editor, Coronavirus‑19 is a novel virus involving humans and animals in the world.[1] According to chest radiography and chest computerized tomography (CT) scan, the lungs of patients with COVID‑19 are infiltrative prone to lung fibrosis that may result in death.[2] Therefore, prevention and early treatment of lung fibrosis are critical.http://ijpm.mui.ac.ir/index.php/ijpm/article/view/2738http://ijpm.mui.ac.ir/index.php/ijpm/article/download/2738/717718579