Just found what I was looking for, health records on iPhone - https://www.youtube.com/watch?v=F7IBlOh5DPE. But it seems I cannot directly input the data, it must be done by a medical entity.

In which countries iPhone health records are available?

I just found what I was looking for. Health records are available on an iPhone. But it seems I cannot directly input the data, it must be done by a medical institution.

In which countries are iPhone health records available?