Coronavirus disease 2019
COVID-19 is a contagious disease caused by the SARS-CoV-2 coronavirus. In January 2020, the disease spread worldwide, leading to the COVID-19 pandemic. The symptoms of COVID-19 can vary but often include fever,[7] fatigue, cough, breathing difficulties, loss of smell and loss of taste.[8][9][10] Symptoms may begin one to fourteen days…

