• About Us
  • Board of Advisors
  • Contact

MALARIA.com

A Malaria Information and Community Portal

  • Home
  • Malaria Overview
  • Malaria Research
  • News
  • Videos
  • Blogs
  • Malaria Q&A
  • Events
  • Jobs
Home / Malaria Q&A / Malaria Outbreaks

Malaria Outbreaks

January 5, 2012 By Malaria Q&A Leave a Comment

QUESTION

What is the largest outbreak in the world from malaria?

ANSWER

Most parts of the world don’t suffer from malaria “outbreaks” in the traditional sense of the world. Instead, malaria is “endemic,” which means that transmission is on-going all of the time. In some cases, transmission is seasonal, but each year’s level of disease incidence is similar to the next year’s. Having said this, despite no major and obvious “outbreaks” malaria has probably killed more people in history than any other disease.

Outbreaks of malaria do occur in places where malaria is not usually found, though these are usually small and isolated. For example, while Jamaica was previously malaria free, an outbreak in 2006/2007 resulted in 370 cases. By the end of 2007, it had been declared malaria-free once more, as transmission was interrupted. In 2002, a man with Plasmodium vivax caused an outbreak among 10 fellow campers at a camp site in Northern Queensland, Australia. In the US in 2008, almost a thousand cases of malaria were reported, though most of those were imported cases from travellers who had recently returned from malaria endemic areas, and therefore did not get infected within the US.

Filed Under: Malaria Q&A Tagged With: Australia, endemic malaria, imported malaria, Jamaica, malaria outbreaks, Malaria transmission, Northern Queensland, Plasmodium Vivax, Travelers Health, USA

Leave a Reply Cancel reply

You must be logged in to post a comment.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Stay Informed

WWARN Corner

About WWARN

The WorldWide Antimalarial Resistance Network (WWARN) generates innovative resources and reliable evidence to inform the malaria community on the factors affecting the efficacy of antimalarial medicines. Learn more…

  • Fighting Malaria Requires Protecting the Effectiveness of Antimalarial Medicines
  • Data Sharing at IDDO
  • Evidence to inform equitable dosing in very young and malnourished children

More WWARN Stories...

  • Home
  • Malaria Overview
  • Malaria Research
  • News
  • Videos
  • Blogs
  • Malaria Q&A
  • Events
  • Jobs
  • About Us
  • Board of Advisors
  • Contact

Copyright © 2025 Malaria.com · Log in