新型コロナワクチン接種証明書アプリ
デジタル庁
Covid19Verify
SPKC
Health Amulet(ヘルスアミュレット)
MinaCare Co.,Ltd.
COVID Certificate
Federal Office of Public Health FOPH
COVID Certificate Check
証明書クリエイター
Desygner Pty Ltd
COVID-19 EHS
Emirates Health Services
Healthy Together
Twenty Inc.
CoronaCheck
Rijksoverheid