HANOI, Oct 1 (Bernama): Initial results of the clinical trials of Vietnam's ARCT-154 show that this mRNA COVID-19 vaccine is safe for healthy volunteers, a researcher said.
Phase 2 and 3a of the trials are being carried out in Hanoi, nearby Bac Ninh province, and southern Vinh Long province, engaging about 1,000 volunteers, reported Vietnam News Agency (VNA).
