$BSGM now has Chairman @MayoClinic COVID task force PI of pivotal trial with 2 $CELG $MRK titans behind #1 cancer drug/#1 vaccine alltime. Mayo investment+direct ViralClear raise more likely which would make it no risk/big upside 4 BSGM S/H.  @BioSig_Tech  https://t.co/bFGiKSpXxc