London
"After a close contact, I've been self-isolating and the latest test I took was positive for Covid-19," tweeted the prolific forward on Thursday. "I had some symptoms and I'm following doctor's orders for recovery. Take care, everyone!"
The 32-year-old has made only five appearances this season so far after coming back from a left knee injury he sustained in June last year.
Manchester City are currently placed second in the Premier League, two points behind Manchester United but with a game in hand.
Despite Aguero's absence, City registered a 2-0 win over Aston Villa on Wednesday.
They will visit West Bromwich Albion next Tuesday.
Visit news.dtnext.in to explore our interactive epaper!
Download the DT Next app for more exciting features!
Click here for iOS
Click here for Android