Tesla Inc. Chief Executive Officer Elon Musk said on Saturday he "most likely" has a moderate case of COVID-19, as he continued to question the accuracy of the tests.

File Photo: Agencies

"Am getting wildly different results from different labs, but most likely I have a moderate case of Covid. My symptoms are that of a minor cold, which is no surprise, since a coronavirus is a type of cold," Musk wrote in a tweet. 

Earlier this week, Musk said he conducted four rapid antigen tests for COVID-19 but received different results, in which two turned out positive.