Friday's Top Flow in #healthcare sector, Buy Flow and Sell Flow $JNJ $UNH $MRK $ABBV $TMO $PFE $GILD $BMY $CI $VX $AMGN $BDX $BSX $MDT $CERN $XRAY $HUM $BIIB $WAT $MCK #stock #stocks #StockMarket #Investment #investing #HealthTech