On this day : From the first reports of an unknown virus, to WHO's 30 Jan 2020 public health emergency declaration

Via World Health Organization On this day : From the first reports of an unknown virus, to WHO's 30 Jan 2020 public health emergency declaration, to our 11 Mar 2020 characterisation of COVID19 as a pandemic, WHO has been working, advising, warning, learning WHO timeline https://www.who.int/news-room/spotlight/a-year-without-precedent-who-s-covid-19-response