covid 19 in english

covid 19 in english

اسلاید 1: www.freeppt.irCOVID-19

اسلاید 2: 01.ABOUT COVID-19Here you could describe the topic of the sectionPREVENTION MEASURESHere you could describe the topic of the sectionSTATS ABOUT COVID-19Here you could describe the topic of the sectionCONCLUSIONHere you could describe the topic of the section03.02.04.

اسلاید 3: “We cannot say this loudly enough or clearly enough or often enough: All countries can still change the course of this pandemic”—DR. TEDROS ADHANOM GHEBREYESUS, WORLD HEALTH ORGANIZATION’S DIRECTOR GENERAL

اسلاید 4: COVID-19 is an infectious disease caused by the recently found virus known as SARS-CoV-2 (or coronavirus). Before the outbreak originated in Wuhan, China on December 2019, there was no information about this virusCOVID-19

اسلاید 5: The oldest common ancestor of coronavirus has been dated as far back as the 9th century BC. Some studies published in 1990 specified the most recent common ancestors as follows:Betacoronavirus: 3300 BCDeltacoronavirus: 3000 BCGammacoronavirus: 2800 BCAlphacoronavirus: 2400 BCHISTORY

اسلاید 6: ABOUT CORONAVIRUSYou could enter a subtitle here if you need it01.