Collin County health officials have confirmed that a Frisco man has tested “presumptive positive” for Coronavirus COVID-19. The man, who is in his 30’s, had recently traveled to California. He is reportedly in home isolation and is listed in stable condition. County health care staff are monitoring the patient. Officials are waiting for the results of further testing to confirm the initial results since the patient’s symptoms have not required hospitalization. The man’s family is also being monitored. Those who the patient may have been in contact with will be notified by health officials.