11/25/2015 05:54 EST | Updated 11/25/2015 05:59 EST

Khloe Kardashian Says She's Recovering From Her Staph Infection

"I'm so blessed I'm doing better and my infection is healing."

Looks like Khloe Kardashian is on the mend.

The 31-year-old television personality is recovering after TMZ reported last week she contracted a "serious" staph infection from the hospital where husband Lamar Odom was staying.

"I'm so blessed I'm doing better and my infection is healing," she wrote on Twitter Tuesday.

"I was able to be out and about today... Quarantine is over lol"

She tweeted Saturday the infection was exacerbated by stress.

A source told E! the author hasn't been able to visit Odom as she fights off the illness.

Staph infections, which are caused by the Staphylococcus bacteria, are common in long-term hospital patients and those with weakened immune systems, according to the U.S. National Institutes of Health. The germ mostly causes skin infections.

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