https://www.nytimes.com/2020/12/11/world/australia/uq-coronavirus-vaccine-false-positive.html https://www.nytimes.com/2020/12/11/world/australia/uq-corona... >

https://www.nytimes.com/2020/12/11/world/australia/uq-coronavirus-vaccine-false-positive.html https://www.nytimes.com/2020/12/11/world/australia/uq-corona... > The use of the H.I.V. protein posed no risk of infecting the volunteers with that virus, the researchers said. But the clamp generated the production of antibodies recognized by H.I.V. tests at higher levels than the scientists had expected. They thought it was a possibility.