ARLINGTON, Mass., Sept. 01, 2026 (GLOBE NEWSWIRE) -- Kala Bio, Inc. (Nasdaq: KALA) ("Kala") and Virotek Inc. ("Virotek"), a CLIA-registered precision health and clinical genomics company, today announced that they have entered into a letter of intent (the "LOI") outlining the principal terms under which the companies intend to negotiate a definitive agreement appointing Kala as the exclusive distributor and reseller in the United States of Virotek's genetic testing and screening program for ophthalmological indications.