Amy Winehouse has reportedly tested negative for tuberculosis, following speculation that she may have contracted the deadly disease.
Doctors now believe the singer is suffering from a chest infection.
The troubled star was admitted into a private clinic in Marylebone, London on Monday after she collapsed in her home in the British capital.
It had been reported the star may have contracted the infectious condition, which is said to be common among drug addicts and heavy drinkers, as they have a reduced immunity and are more vulnerable to infection.
But a representative for the star has confirmed she has been given the all-clear after a series of medical tests.
"She has a chest infection and she had a routine test for TB, which came back negative," Chris Goodman tells People.
The 24-year-old is still undergoing treatment and doctors will soon decide whether she is fit to honour her upcoming performance commitments - including an appearance at legendary British music festival Glastonbury at the end of the month.
Goodman adds, "She would really love to do the show - she always wants to do these things. But she will listen to her doctors."
