20 février 2026 Coronavirus disease 2019 Coronavirus disease 2019 COVID-19 is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 can [...] Coronavirus disease 2019Imed2026-02-20T03:36:08+01:00
