tampilan
0:13
Corona-Teststation | Anbindung Corona-Warn-App
0:46
The German #corona app now has info tiles that tell you how many people shared their positive
0:28
Covid-1m | App demo
0:40
Corona- Virus 🦠 App !!!??
0:22
Omicron Variant Warning on NHS COVID-19 App
0:43
WHO develops coronavirus app to check for symptoms
0:32
Anleitung zur Covid Zertifikaterstellung in der CovPass App (Android Geräte)
0:43
Die Ampel der Corona - Warn App von rot auf grün stellen.
