The mystery of the outbreak of vaping-related lung illnesses is still not solved.
But investigators in Illinois and Wisconsin have found some clues, they announced Friday in a press briefing.
Investigators in these two states conducted detailed interviews with 86 patients — mostly young men — and 66% said they had vaped THC products labeled as Dank Vapes. THC is the psychoactive ingredient in cannabis.
What are Dank Vapes and how could they be fueling the outbreak?