The North Pole Viper is the most common venomous snake in central Europe and the only venomous snake in the UK, biting around 100 people in the UK every year. Records show that since 1900, only thirteen people in the UK have died from the bite of a viper, and one of them had an adverse reaction to an antidote.

After being bitten by the northern viper, there will be drama near the wound Pain, and a more severe reaction after 20 minutes. Victims experience swelling, dizziness, and vomiting, but the worst symptoms do not appear until six hours later, although bites by the North Pole viper are rarely fatal, and sometimes in children.