OAKLAND, Calif. -- The Minnesota Twins have been cleared to travel and are moving forward with plans for a doubleheader in Oakland on Tuesday after having their season interrupted by coronavirus concerns.

The Twins haven't played since Friday to allow for virus testing and contact tracing as the club has had at least four positive coronavirus tests in the past week.

Kyle Garlick, another unnamed Twins player and a team staff member tested positive in the two days before the postponements against the Angels, manager Rocco Baldelli said this weekend. Shortstop Andrelton Simmons already hadn't made the trip to Anaheim after testing positive early in the week.

Games between the Twins and the Los Angeles Angels in Anaheim were postponed Saturday and Sunday, and Monday's series opener in Oakland was also postponed. That game will be made up as part of Tuesday's doubleheader.

Minnesota will start Matt Shoemaker in Game 1 and Jose Berrios in Game 2 of the straight doubleheader, then pitch Kenta Maeda on Wednesday. The A's haven't announced probable starters yet.

There have been six MLB games postponed this year because of the virus, including a season-opening, three-game series between the Nationals and Mets after Washington's coronavirus concerns.

There were 45 regular-season games postponed for virus-related reasons last year, but only two -- between St. Louis and Detroit -- were not made up.