Overnight Health Care: White House trumpets return to normalcy | Arkansas COVID cases reach new high for second day | Preliminary data show J&J vaccine could be effective against delta variant

Welcome to Friday’s Overnight Health Care. The hottest workout trend this summer? Working in a fudge shop. We won’t be running a newsletter on Monday, but will be back on July 6. If you have any tips, email us at nweixel@thehill.com,&…