flag of saudi arabia with outbreak deadly coronavirus covid-19. banner with the spread of coronavirus 2019-ncov.

coronavirus flag country saudi arabia background spread map outbreak virus alert bacteria banner caution contagion contamination covid dangerous deadly disease epidemic flu health illness infection influenza information medicine novel pneumonia pandemic prevention prohibition quarantine respiratory syndrome sickness stop symbol medical people isolate zone sarscov stay home vector illustration microbe aids hiv covid-19 2019-ncov large bacteriums against national concept ncov