Riyadh, July 20, 2020, SPA -- The Saudi Center for Opinion Polls will organize tomorrow a virtual symposium on "Public Opinion and its Role in Combating COVID-19", with the participation of several specialists at the center. The symposium will address the role of public opinion polling centers in supporting and strengthening government efforts related to combating COVID-19, and estimating infected people through statistics associated with public opinion polls. --SPA 14:17 LOCAL TIME 11:17 GMT 0008 www.spa.gov.sa/w1373960