In italian wikipedia, when going to:
https://it.wikipedia.org/wiki/Template:COVID-19_in_Brasile
you see that view/discuss/edit links point to other template name, that does not exists: Template:Pandemia_di_COVID-19_del_2020_data/Brasile_grafico_dei_casi
I believe it is some place that references this template
I saw it happening only in italian wikipedia