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WHO reiterates novel coronavirus inatural in orig

鏉ユ簮锛毼粗   銆浣滆咃細admin娴忚娆℃暟锛 娆°銆鍙戝竷鏃堕棿锛2020-05-08 01:37

   TheWorldHealthOrganization(WHO)onFridayreiteratedthatthenovelcoronaviruswhichcausesCOVID-19is"naturalinorigin."MichaelRyan,executivedirectoroftheWHOHealthEmergenciesProgram,toldavirtualpressconferencefromGenevathatscientistswhoareexaminingthegeneticsequencesofthevirushaveassured"againandagainthatthisvirusisnaturalinorigin."Answeringaquestionfromthepress,RyansaidthatforWHOtherealquestionnowiswhatthenaturalhostforthisvirusisandhowtheanimalhumanspeciesbarrierwasbreached."Thepurposeoftheunderstandingisthatwecanputinplacethenecessarypreventionandpublichealthmeasurestopreventthathappeningagain,",theWHOsaidthatallavailableevidencehassuggestedthatthenewcoronavirushasananimalorigin,andisnotavirus"manipulatedorconstructed"eiscertainlyanintermediaryhost,anotheranimal,thattransmittedthediseasefrombatstohumans."WHOis,asIsaid,ascience-basedorganization,andwethinktheoriginisanimal,"thespokespersonsaid,"It(thenovelcoronavirus)mostprobablyhasitsecologicalreservoirinbats,buthowtheviruscamefrombattohumanisstilltobeseen,tobediscovered."ShepledgedthattheWHOwelcomesallcountriestosupporteffortstofindtheoriginofthevirus,notingthatseveralworkinggroups,includingChineseexperts,。



         

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