Health Nanomix Appoints Finance Veteran Chris Hetterly as Chief Globe News Wire Jan 26, 2023 SAN LEANDRO, Calif., Jan. 25, 2023 (GLOBE NEWSWIRE) -- Nanomix Corporation (OTCQB: NNMX) (“Nanomix” or the “Company”), a leader in mobile, affordable, point-of-care (POC) diagnostics, today announced the appointment of Christopher R.…