NovaBay Pharmaceuticals to Hold First Quarter 2021 Conference Call on May 6

EMERYVILLE, Calif.--(BUSINESS WIRE)--NovaBay® Pharmaceuticals, Inc. (NYSE American: NBY) announces it will report financial results for the three months ended March 31, 2021 after market close on Thursday, May 6, 2021 and will hold an investment community conference call that day at 4:30 p.m. Eastern time. Date/Time: Thursday, May 6, 4:30 p.m. ET / 1:30 p.m. PT     Pre-Registration: Participants can pre-register for the conference call here:     Callers who pre-register will be given a conferen