The Keeping Up With The Kardashians star contracted the infection while visiting estranged husband Lamar Odom at hospital in Los Angeles, and was forced to cancel several promotional duties for her new book.
But overnight, the reality star gave fans an update on her condition, saying she is beginning to improve.
Khloe tweeted: "I'm so blessed I'm doing better and my infection is healing. I was able to be out and about today... Quarantine is over lol."
The 31-year-old told one follower: "Every day is really hard and incredibly emotionally draining. But every day is another day that I'm thankful for."
Khloe has been by her former husband's side ever since he was found unresponsive at a Nevada brothel on 13 October. She rushed to the hospital in Las Vegas to be with him, and since he's been transferred to a hospital in LA, she's also been a frequent visitor.
They were married from 2009 until 2013 but as their divorce wasn't finalised by the time of his collapse, Khloe was able to make medical decisions in her role as legal life.
Divorce proceedings were halted while Lamar was in a coma, but Khloe has said the divorce will go ahead in the future and she is not reuniting with Lamar.
Why is Khloe famous?
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