In 2024, a Norwegian researcher allegedly created a microwave machine designed to emit strong microwave pulses and decided to test it on himself to demonstrate that such weapons are not dangerous. However, contrary to his intentions, the self-experimentation led to serious neurological symptoms reminiscent of the mysterious 'Havana syndrome' that has affected numerous American diplomats and spies worldwide since it was first reported in Cuba in 2016.

The symptoms the researcher experienced include prolonged cognitive challenges, dizziness, and nausea, aligning with the experiences of those afflicted by Havana syndrome. The condition, which has baffled medical professionals, was first noted among U.S. diplomats in Havana, Cuba, where a cluster of similar symptoms appeared, raising concerns about possible sonic or microwave attacks targeting American personnel.

Following the researcher's alarming symptoms, Norwegian authorities took the situation seriously and reportedly informed the CIA about his condition. There have been multiple visits from representatives of the Pentagon and the White House to Norway in 2024, indicating heightened concern regarding the implications of this incident on national security and international relations, particularly given the ongoing investigations into the nature and causes of Havana syndrome.