). September 26, 2025 Meiji Seika Pharma Launches Two-Dose Vial of KOSTAIVE®, a Self-Amplifying mRNA COVID-19 Vaccine, in Japan. Meiji Seika Pharma Co., Ltd ... Meiji Seika Pharma remains committed to contributing to the prevention of COVID-19 ...BrandName.
). Meiji Seika Pharma Launches Two-Dose Vial of KOSTAIVE®, a Self-Amplifying mRNA COVID-19 Vaccine, in Japan. Meiji Seika Pharma Co., Ltd. (Headquarter ... Meiji Seika Pharma remains committed to contributing to the prevention of COVID-19. About sa-mRNA.