An estimated 7,000 to 8,000 people are bitten by venomous snakes in the United States each year, with about five deaths. The most important factor in survival following a severe envenomation is the time elapsed between the bite and treatment. Most deaths occur between six and 48 hours after the bite. If antivenom treatment is given within two hours of the bite, the probability of recovery is greater than 99 %.
how fast can you die from a rattlesnake bite
between six and 48 hours after the bite