APRIL 19TH, 2021 TIVIC HEALTH Tivic Health® Systems Inc., a first-in-class developer of bioelectronics health devices, today announced that the U.S. Food and Drug Administration (FDA) has expanded the indication for use of ClearUP® Sinus Pain Relief to include congestion from allergies, the flu, and the common cold. This is in addition to FDA clearance for treating...