Yes, you need to bring a thermometer and it is very a very simple process. In our case, every morning around 7:15, we received an email from the Health Ministry. Click on it, record your temperature, answer two questions...do you have flu like symptoms and one other that I do not recall and hit the submit button.

It is really easy and you can carry one incase you don't want to carry one just go in for this app Modern thermometer, it's available in the play store is a professional tool for measuring actual temperature. The app has built-in sensors and allows you to display accurate temperature in both Celsius or Fahrenheit.

Have a safe trip