I hate to believe that anyone would share fake information about admission outcomes because I don't really see the point, but trolling is a thing these days... The inconsistency between the information shared by the school and a random post by someone on the internet makes that seem likely... Either way, I'm choosing to believe in Yale's email which said decisions will be released in early March, and last Friday was not early March...
Just for reference, this is directly from the Results page, filed under Yale Graphic Design MFA: "I'm ecstatic!! Coming from a non-design background from a third world country, this is a dream come true!! Don't get upset and try again if this year didn't work out. I was rejected as an undergraduate student at every US university and stayed at home. But now as a last year university student, I got admitted with funding to Yale and RISD for design without studying design as an undergrad!!"