Probable cause for strange symptoms among US, Canadian diplomats in Cuba found
Dalhousie University and Nova Scotia Health Authority scientists Thursday claimed to have discovered the cause of strange symptoms found in recent years among US and Canadian diplomats in Havana, it was reported Thursday.
According to the research, neurotoxin exposure is believed to have been behind the mysterious cases of lack of balance and vertigo. The sickening chemicals are easy to be found in pesticides used to eradicate mosquitoes.
The mysterious symptoms suffered since 2017 caused a diplomatic crisis between Cuba and the United States after Washington that year pulled non-essential embassy staff from the Cuban capital.