US intelligence services have not found a connection between Russia and other states to the illness of American diplomats with “Havana syndrome”.
Source: Associated Press
Details: It is reported that American investigators studied in detail about 1.5 thousand cases in 96 countries and found no reliable evidence of the presence of foreign weapons that could cause symptoms of the disease.
Also, the services did not find signs of “eavesdropping devices” that could cause “Havana syndrome”.
It is noted that US intelligence agencies have come to the conclusion that most of these diseases of diplomats have various causes – from the environment to undiagnosed diseases.
background: The mysterious illness, first reported by US officials in the Cuban capital in 2016, has stricken US diplomats, officials and family members abroad. Symptoms included migraines, nausea, memory lapses, and dizziness. Over the years, hundreds of US officials have reported possible incidents in a number of countries.