روز: مهر ۲۰, ۱۴۰۵

Coronavirus disease ۲۰۱۹

COVID-۱۹ is a contagious disease caused by the coronavirus SARS-CoV-۲. In January ۲۰۲۰, the disease spread worldwide, resulting in the COVID-۱۹ pandemic. The symptoms of COVID‑۱۹ can vary but often include fever,[۷] fatigue, cough, breathing difficulties, loss of smell, and loss of taste.[۸][۹][۱۰] Symptoms may begin one to fourteen days after exposure to the virus. […]