I received seven digital covid-related certificates in two countries so far. 5/7 had blatant errors in them. Wrong vaccine, wrong place, wrong birth date, typos

I received seven digital covid-related certificates in two countries so far. 5/7 had blatant errors in them. Wrong vaccine, wrong place, wrong birth date, typos in name, completely empty, typos in the template. I was able to get them retroactively corrected where needed (3/7) and in two cases, the errors corrected themselves. Nobody ever looks at these things.