https://ec.europa.eu/commission/presscorner/detail/en/ip_21_2721
Today, the EU Digital COVID Certificate has reached another important
milestone with the go-live of the technical system at EU level, which allows
to verify certificates in a secure and privacy-friendly way. The EU
certificate was proposed by the Commission to resume safe travelling this
summer. It will be free of charge, secure and accessible to all. Available in
digital format or on paper, it will be a proof that a person has been
vaccinated against COVID-19, tested negative, or recovered from an infection.
以我弱弱的英文来看，欧盟"武肺英国南非阿里不搭等病毒株"电子认证证明，
疫苗施打只是其中一个条件，还有 PCR 阴性或染病后康复等证明。
or is 或，我应该没看 wrong 4不4?
内文也没写，非要施打疫苗才能在欧盟会员国中移动，当然这是建议，
也许有其他欧盟国家非要施打疫苗才能进入，厉害的乡民可以提供资讯。
目前欧盟、中国、美国都没有强硬规定必须施打疫苗才能进入该区域，
我们的媒体超前部署帮我台湾岛民设想若没有国际认证的疫苗，
以后岛民会举步维艰，无法为台湾经贸打拼，台湾媒体真是高瞻远瞩，谢谢媒体!