US intelligence community report says 'pulsed electromagnetic energy' could cause Havana Syndrome
By Katie Bo Lillis
'Havana Syndrome' symptoms in small group most likely caused by directed energy, says U.S. intel panel of experts
By Ken Dilanian
External energy source may explain 'Havana syndrome,' panel finds, renewing questions about possible foreign attack
By Shane Harris
Panel Says Some Havana Syndrome Cases May Stem From Radio Energy (Published 2022)
By Julian E. Barnes
Havana Syndrome may be caused by ‘directed energy’
By Gordon Corera