What Causes Mysterious 'Havana Syndrome', Where People Report Headaches, Vertigo, and Partial Hearing Loss?

Name: What Causes Mysterious 'Havana Syndrome', Where People Report Headaches, Vertigo, and Partial Hearing Loss?
Uploaded: 2022-02-03T14:32:14+00:00
Duration: P57S
Description: What causes the mysterious “Havana syndrome”? Veuer’s Elizabeth Keatinge has more.