It looks like proof of a negative test result or recovery is now required for everyone to get into Germany. This is confusing in a time when other countries are dropping their requirements. I will travel from Canada to ZRH and just read that Switzerland will drop all requirements as of May 2.Then I will travel by train to Germany. What is the process that they use to check people travelling by train from ZRH to Germany, and can you get a quick test at the Zürich HBF?