Elon Musk takes 4 COVID-19 tests, claims results vary
CFP file photo

CFP file photo

"Something extremely bogus is going on," tweeted by Elon Musk, CEO of U.S. electric carmaker Tesla Inc., on Friday after he conducted four rapid antigen tests for COVID-19 but received different results.

Musk said he tested negative twice and the other two tests came back positive.

"Same machine, same test, same nurse," he said.