ROCKAWAY, N.J., Jan. 21, 2026 (GLOBE NEWSWIRE) -- electroCore, Inc. (Nasdaq: ECOR) (“electroCore” or the “Company”), a bioelectronic technology company, today announced that Acacia Clinics and the Vagus Nerve Society have launched a new research initiative to explore the extent to which gammaCore™ Sapphire, electroCore's non-invasive vagus nerve stimulator (nVNS), can be used as an adjunctive treatment of symptoms associated with PTSD.