✍🏻When Was First Corona Virus Case Patient died in Pakistan? 18 March 2020 ✍🏻When First Corona Virus Case Reported in Africa Continent? 28 Feb 2020. ✍🏻Where First Corona Virus Case Reported in Africa Continent? Nigeria. ✍🏻Which Of Following Diseases are Related to COVID-19 ? .SARS. ✍🏻SARS STANDS FOR? Severe Accute Respiratory ✍🏻When WHO Declare Novel Corona Virus to COVID -19? 11 feb 2020. ✍🏻When WHO Declare Novel Corona Virus to Pandemic Disease? 11 March 2020. ✍🏻How Long Does it take for Symptoms of the Corona Virus Disease to Appear? 5-6 Days ✍🏻How many Different human Corona Viruses there? Six Species of Human