COVID-19: Japan provides vaccine to Vietnam free of charge: 1 million doses
COVID-19: Daiichi Sankyo ships AstraZeneca vaccine:
Sri Lanka requests Japan to provide 600,000 doses of AstraZeneca
COVID-19: AGC manufactures Pfizer-BioNTech Vaccine: plasmid DNA
COVID-19: Efficacy of China National Pharmaceutical Vaccine: Question mark on effectiveness?