A woman in Japan has become the world's first coronavirus disease (COVID-19) patient to receive a living donor lung transplant.

Kyoto University Hospital said a woman from Japan's western region of Kansai, who underwent an 11-hour operation by a 30-strong medical team to transplant lung tissue from her husband and son, is now recovering, according to a report from CNN.
Her husband and son, who donated parts of their lungs, are now also in stable condition.
The university said it was the world's first lung transplant from living donors to a person with COVID-19 lung damage.
"We demonstrated that we now have an option of lung transplants (from living donors)," Dr. Hiroshi Date, a thoracic surgeon at the hospital who led the operation, said at a news conference, according to a CNN report.
The doctor said the successful operation gave hope to patients suffering from severe lung damage from COVID-19.
The patient, whose lungs were severely damaged by COVID-19 after contracting the disease late last year, spent months on a life support machine that worked as an artificial lung, according to the hospital.