Cholera is an infection of the small intestine caused by the bacteria Vibrio cholerage. The infection occurs after an individual has consumed contaminated food or water. Cases can range from mild to extremely severe — severe cases are characterized by vomiting, diarrhea and dehydration. Cholera can be fatal if fluid replacement and antibiotic treatment are not quickly initiated.
The vaccine is called Vaxchora. It is a live, weakened vaccine that is administered orally through a single dose 10 days prior to travel. The vaccine displayed an efficacy rate of 90 percent after 10 days and 80 percent after three months in a randomized, placebo-controlled human challenge study of 197 U.S. volunteers.
Peter Marks, MD, PhD, director of the FDA’s Center for Biologics Evaluation and Research, said, “The approval of Vaxchora represents a significant addition to the cholera-prevention measures currently recommended by the CDC for travelers to cholera-affected regions.”
More articles on infection control:
Scientists identify superbug in Rio Olympic water venues
Central line infection prevention bundle reduces CLABSIs among newborns
APIC names 7 Heroes of Infection Prevention
At the Becker's 11th Annual IT + Revenue Cycle Conference: The Future of AI & Digital Health, taking place September 14–17 in Chicago, healthcare executives and digital leaders from across the country will come together to explore how AI, interoperability, cybersecurity, and revenue cycle innovation are transforming care delivery, strengthening financial performance, and driving the next era of digital health. Apply for complimentary registration now.