WARNING, DISTRESSING CONTENT: Two Danish travellers who died after drinking a batch of alcohol suspected to have been poisoned with methanol had text friends saying they were vomiting blood for hours

Holly Bowles, 19, (pictured) of Melbourne in Australia, died from suspected methanol poisoning on Friday during her travels, just one day after the death of her best friend.

Six people, including two Australian teenagers, died after reportedly drinking tainted alcohol in the popular tourist town of Vang Vieng.

Six tourists including British lawyer Simon White, from Kent, tragically died following a mass poisoning at a hostel in Thailand - new details have sparked further questions about the parties at fault

A young backpacker went from “confused to comatose” in just 30 minutes after drinking poisoned alcohol in Laos, a doctor has said.