Havana syndrome: Report links mystery illness to Russian intelligence unit - BBC
- Havana syndrome: Report links mystery illness to Russian intelligence unit BBC
- Unraveling Havana Syndrome: New evidence links the GRU's assassination Unit 29155 to mysterious attacks on Americans, at home and abroad The Insider
- Havana Syndrome investigation links Russia to mysterious brain injuries The Telegraph
- Havana Syndrome linked to Russian military agency GRU, investigation indicates POLITICO Europe
- Kremlin dismisses report Russia behind 'Havana Syndrome' Reuters