Here is the info about the guy who committed suicide by injecting the
e-liquid:
Case 432. Acute nicotine parenteral: undoubtedly
responsible.
Scenario/Substances: A 29 y/o male was found by EMS to
be in cardiopulmonary arrest with a suicide note indicating
that he had intravenously injected himself with
eliquid.
Past Medical History: Depression
Laboratory Data: K 2.4, Glu 401, Cr 2.0, WBC 21.8, CK
977, troponin 0.34, and lactate 7.2. UDS was positive for
amphetamine.
Serum acetaminophen, ethanol, ethylene glycol, methanol,
and salicylate were not detected.
Clinical Course: He was intubated and resuscitated in the
ED, with a GCS 3, but developed seizures resistant to treatment
with lorazepam, phenobarbital, phenytoin, and leviteracetam.
Head CT was unremarkable. He was transferred to
a tertiary care hospital where the seizures were controlled
with propofol. Therapeutic hypothermia was initiated, but
he never regained consciousness. He was diagnosed with
anoxic encephalopathy and declared brain dead on Day 5.
Autopsy Findings: An autopsy was not performed as
he was an organ donor. Comprehensive serum drug testing
done on specimens collected on presentation detected
only lidocaine, which he received during his resuscitation,
nicotine 2000 ng/mL, and nicotine s primary metabolite,
cotinine 2100 ng/mL.
Taken from:
https://aapcc.s3.amazonaws.com/pdfs/annual_reports/2012_NPDS_Annual_Report.pdf