Studies Find Havana Syndrome Victims Don’t Have Brain Injuries

A report published Monday by the National Institutes of Health said it found no evidence of brain injuries in the U.S. diplomats who suffered from the still-unexplained Havana Syndrome, raising more questions about the mystery ailment.

The institutes’ report, which compiled five years of research into two studies, comes after after staff members at the U.S. embassy in Havana complained of headaches, dizziness, nausea, and fatigue between 2016 and 2018. Soon after, symptoms were reported by embassy, intelligence, and U.S. military staff who worked in Asia and Europe.

The syndrome’s emergence strained U.S. relations with Cuba and stoked fears that a foreign power may have been behind a stealth attack, possibly involving pulsed radio-frequency energy.

Read more at The Daily Beast.