Blood of Man Who’s Had 200 Snakebites Helps Make a Potent Antivenom

Scientists have developed a potent antivenom using antibodies from Tim Friede, a snake collector who has survived hundreds of venomous bites. The treatment, combining an existing drug with Friede's antibodies, protects mice against 19 deadly snake species' venoms. While promising, the research raises ethical concerns due to Friede's dangerous self-experimentation. The antivenom could provide a much-needed broad-spectrum treatment, but challenges remain in scaling production and ensuring timely administration to snakebite victims.