Titi di ojo Karuun osu Keta titi di ojo Karuun osu Kerin  odun 2020, ti ajakale arun Korona ti tan de orile-ede Mali, orile-ede Gusu Sudan nikan ni ko tii ni akosile kankan fun arun Korona.Igbese ti osu Kerin odun 2020 Ni ojo Karuun osu Kerin, won se akosile ajakale arun Korona ni orile-ede naa lati ara odomokunrin omo odun mokandinlogbon kan ti o je osise ajo isokan agbayeti o dari wale lati orile-ede Netherlands  Ethiopia.. 
Àjàkálẹ̀ àrùn COVID-19 bẹ́ sílẹ̀ lórílẹ̀ èdè Central African Republic lóṣù kẹta ọdún 2020bi ó ṣe ìbẹ̀rẹ̀ kejìlá Oṣù Kìíní ọdún 2020 ní Àjọ elétò ìlera Àgbáyé, World Health Organization (WHO) jẹ́rìí pé erankorona, COVID-19, ni ó ń fa àìsàn èémí láàarín àwọn ènìyàn kan lágbègbè Wuhan,ní Ìpínlẹ̀ Hubei, lórílẹ̀-èdè China, èyí tí wọ́n jábọ̀ rẹ̀ fún àjọ Who lọ́jọ́ kọkànlélọ́gbọ̀n Oṣù kejìlá ọdún 2019.Iye ìjàmbá ikú àrùn COVID-19 kéré sí ti àrùn SARS, Severe ACUte Adcars syndrome tó bẹ́ sílẹ̀ lọ́dún níbi, ṣùgbọ́n jíjákalẹ̀ àrùn náà lágbára jù SARS lọ, pàápàá jù lọ Iye àwọn ènìyàn tí àrùn náà ń pa lápapọ̀.. 