
Ad for Botox Cosmetic. Allergan hid information from doctors and patients about the dangers of injecting botulinum toxin into the body.
Dr. Sharla Helton, an accomplished obstetrician in Oklahoma City, won $18 million a long-running legal fight against the maker of Botox, after she contracted botulism poisoning as a result of getting injections of Botox Cosmetic 2006.
Botox Cosmetic, which is injected into people’s faces to reduce the appearance of wrinkles, is made from a highly potent neurotoxin produced by the bacterium Clostridium botulinum. Botulinum toxin is the most acutely lethal toxin known to man, and has been considered for its potential as a biological weapon. Just four hundredths of an ounce of undiluted botulinum toxin is enough to kill one million people by giving them the nerve disease botulism, which causes paralysis. Allergan must dilute their toxin so much that the amounts in its drug Botox cannot be measured in conventional terms. One “unit” of Botox is the amount that will kill one half of a test population of laboratory mice. A typical injection of Botox is 20 times that amount.
Even very slight errors in how and where a doctor injects the drug can potentially cause significant and even lethal health problems.