About a time when I'm sick

Once at the beginning of the year 2022 on January 3 I returned from vacation to the town where my mother is from to work and I got sick with a high fever, vomiting, diarrhea and I went to the eps sanitas, when I arrived they told me that they were symptoms of covid for They performed a series of tests on me, but they all came back negative, for which they incapacitated me for three days.