Havana syndrome

US intel agencies: No sign foreign adversaries behind ‘Havana syndrome’

There were suspicions that Russia was behind the hundreds of cases of brain injuries and other symptoms reported in the US Embassy in Havana and elsewhere
Investigators reviewed 1,500 cases in 96 countries and concluded that there were no evidence pointing to the involvement of foreign adversaries in the ailments

By AP · 02 March 2023

By Reuters · 24 September 2021

By AFP · 26 August 2021