Havana Syndrome: All in Your Mind?

A new study found no evidence of brain injuries among U.S. diplomats and government employees experiencing mysterious health problems known as Havana syndrome. The symptoms, which include headaches, balance problems and cognitive difficulties, were first reported in Cuba in 2016. Havana syndrome participants also reported higher levels of fatigue, posttraumatic stress symptoms and depression.

An array of advanced tests found no brain injuries or degeneration among U.S. diplomats and other government employees who suffer mysterious health problems once dubbed "Havana syndrome, " researchers reported Monday.

The National Institutes of Health’s nearly five-year study offers no explanation for symptoms including headaches, balance problems and difficulties with thinking and sleep that were first reported in Cuba in 2016 and later by hundreds of American personnel in multiple countries. more previously in the Scrapbook

Havana Syndrome Update - March 2024

CNN Update: Journalists tie Russian assassination unit to Havana Syndrome more

CBS 60 Minutes Update: Havana syndrome, which now goes by another name. 
5-year Havana Syndrome investigation finds new evidence of who might be responsible. more

Previously on Security Scrapbook

‘Havana Syndrome ’ and the Mystery of the Microwaves

Doctors, scientists, intelligence agents and government officials have all been trying to find out what causes "Havana syndrome" - a mysterious illness that has struck American diplomats and spies. Some call it an act of war, others wonder if it is some new and secret form of surveillance - and some people believe it could even be all in the mind. So who or what is responsible?

It often started with a sound, one that people struggled to describe. "Buzzing", "grinding metal", "piercing squeals", was the best they could manage.   

...Havana syndrome first emerged in Cuba in 2016. The first cases were CIA officers, which meant they were kept secret. But, eventually, word got out and anxiety spread...

Uncovering the truth has now become a top US national security priority - one that an official has described as the most difficult intelligence challenge they have ever faced.  more  history

Two U.S. Officials in Germany Treated for Havana Syndrome

At least two U.S. officials stationed in Germany sought medical treatment after developing symptoms of the mysterious health complaint known as Havana Syndrome, U.S. diplomats said.

The symptoms, which included nausea, severe headaches, ear pain, fatigue, insomnia and sluggishness, began to emerge in recent months and some victims were left unable to work, the diplomats said. They are the first cases to be reported in a NATO country that hosts U.S. troops and nuclear weapons. more