Covid: ((install))

Understanding COVID-19: Origins, Impact, and the Road Ahead The Coronavirus Disease 2019 (COVID-19) is an infectious illness caused by the SARS-CoV-2 virus , which first emerged in late 2019 in Wuhan, China . It quickly evolved into a global pandemic, disrupting nearly every facet of modern life. While many experience mild symptoms, the disease poses a severe threat to older adults and those with underlying health conditions. Origins and Virology Coronavirus disease 2019 (COVID-19) - Symptoms and causes