“We felt a bit tired, like we had colds, and some body aches,” the actor said on social media on Thursday.
“Rita had some chills that came and went. Slight fevers too.
“To play things right, as is needed in the world right now, we were tested for the Coronavirus, and were found to be positive.”
The star has been in Australia for more than a month filming Baz Luhrmann’s upcoming Elvis Presley biopic.
Tom adds: “We ... will be tested, observed, and isolated for as long as public health and safety requires,” Hanks said.
“Not much more to it than a one-day-at-a-time approach, no?
“We’ll keep the world posted and updated.”