There's anassumption, a reasonableassumptionthatwhenyouhaven't antibodythatyouwillprotectitagainstreinfection.
Butthathasnotbeenprovenforthisparticularvirus.
Tobehonest, I feel a littlebitfoolishaboutthis, and I amOnleysharingmystoryonetospareyouthedramathatweexperienceand, moreimportantly, tomakesurethatifyoudogettested, youasktherightquestionssoyoucanbeconfidentabouttheresults.