What if a disease once thought lifelong… could simply disappear?
That’s the astonishing question raised by a breakthrough case in Oslo.
A 63-year-old man, now known as the “Oslo patient,” appears to be effectively cured of HIV after a stem cell transplant—using cells from his own brother.
The twist? His brother carried a rare genetic mutation that blocks HIV from entering cells.
Doctors didn’t even know at first. “We had no idea… that was amazing,” said researcher Anders Eivind Myhre.
For the patient, it felt like “winning the lottery twice.”
Here’s how it unfolded. Diagnosed with HIV in 2006, the man later developed a deadly blood cancer.

Breakthrough Offers Hope
A transplant was needed anyway. When no ideal donor was found, his brother stepped in—and unknowingly brought the key to stopping the virus.
Two years after the procedure, the patient stopped medication. Tests found no trace of HIV.
“For all practical purposes, we are quite certain that he is cured,” doctors said.
But there’s a catch. This risky treatment isn’t a solution for millions—it’s reserved for rare, life-threatening cases.
Still, each success story adds a piece to the puzzle.
So maybe the real question isn’t if HIV can be cured—but when that cure becomes accessible to everyone.


