Mysterious 'Havana Syndrome weapon' that causes headaches - all you need to know
- Posted on January 15, 2026
- By The Mirror
- 5 Views
Mysterious 'Havana Syndrome weapon' that causes headaches - all you need to know

US defence insiders have revealed the likely cause of a mystery condition called 'Havana Syndrome', which left sufferers with headaches, vertigo and blurred vision