Feds Kaplan says watching delta, may need to adjust views  ,COVID,ECO,FED,GEN,HEA,HUMDIS,INFDIS,INFL,JOB,MCE,MEDST,PLCY,AMERS,US,NAMER,ECON,EF:BUSINESS-MACROMATTERS https://t.co/Ybc3EXyxPD https://t.co/D5DxLdzZUm