
Recent assessments by U.S. intelligence agencies have revealed that there is no concrete evidence linking a foreign power to the mysterious 'Havana syndrome' injuries reported by American diplomats and government personnel. The review conducted by seven intelligence agencies or departments examined cases of brain injuries and other symptoms reported by U.S. personnel, with five of the agencies concluding that it is highly unlikely that a foreign adversary was behind the injuries.
However, two agencies reached a different conclusion, suggesting the possibility that a foreign power may have developed or deployed a weapon capable of causing the reported injuries. The potential weapon could rely on acoustic energy, microwaves, or another form of directed energy.