AndthePhaseoneiswhereyou'retestingitonlyinhealthyvolunteersand a verysmallgroupofthem.
フェーズ1では、健康なボランティアやごく少数のグループでのみテストを行います。
Fromthatpoint, it's thenatleast 18 months.
そこから、最低でも1年半です。
Ifnotmanyyearsbeforeyouhave a vaccinethatbothworksandcanbescaledup, docoronavirussymptomscomeandgofromthetimesomebodygetsinfected, ittakesonaverageaboutfivedaysforthemtoshowsymptoms.
Yes, sadlythisnewcoronaviruscancausedeath, particularlyinpeoplewhoareolderhave a compromisedimmunesystemorhave a preexistinghealthconditionssuchasdiabetes, highbloodpressure, heartdisease.
Solike I justmentionedwiththosedroplets, whatweunderstandisthataninfectedpersoncoughsorsneezesandthosevirusladendropletscanlandonanotherpersonmaketheirwayintotheperson's respiratorytract.