Nueces county's total amount of COVID-19 confirmed cases jumped to 87 on Thursday.
The four-case increase comes a day after no cases were reported in the county on Wednesday.
A total of 1291 tests have been done between the county's testing site and local health care facilities.
Three of the new cases reportedly are Corpus Christi residents and one is a Port Aransas resident.
A total of 13 people have recovered.
Two more cases each were also reported by Bee and Kleberg counties.