Original Article

Fatal and Nonfatal Snakebite Injuries Reported in the United States

Objectives: Venomous and nonvenomous snakes are found throughout the United States. Two families of venomous snakes are indigenous to this country: the Viperidae, or pit vipers (rattlesnakes, cottonmouths, and copperheads), and the Elapidae (three species of coral snakes and a sea snake). Bites from captive nonindigenous venomous snakes such as…

Posted in: envenomation 4 snakebite 4 surveillance 14

Original Article

Adverse Events in the Efficacy of Crotalidae Polyvalent Immune Fab Antivenom vs Placebo in Recovery from Copperhead Snakebite Trial

Objective: To compare the incidence of hypersensitivity reactions following copperhead envenomation treated with Fab antivenom (FabAV) or placebo. Methods: Patients with copperhead snakebites received treatment and follow-up in a prospective, randomized, double-blind, placebo-controlled trial of FabAV or placebo. The treatment allocation ratio was 2:1 (FabAV:placebo). All of the included patients…

Posted in: antivenom 3 copperhead 2 snakebite 4

Original Article

Differences Between Snakebites with Concomitant Use of Alcohol or Drugs and Single Snakebites

Objectives: Published reports have suggested that the concurrent use of alcohol or drugs occurs among some snakebite victims, but no national assessment of such data exists. Methods: We used data from US poison control centers collected during telephone calls in calendar years 2000–2013 to compare snake envenomations with concomitant use…

Posted in: poison control centers 4 snakebite 4

Original Article

Epidemiology of the Reported Severity of Copperhead (Agkistrodon contortrix) Snakebite

Objective: The goal of this study was to analyze trends in the annual rates of reported medical outcomes of US copperhead (Agkistrodon contortrix) snakebites published in the annual reports of the American Association of Poison Control Centers in the course of 26 years. Methods: This was a retrospective analysis of…

Posted in: epidemiology 36 poison control centers 4 snakebite 4
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