What is vector of cholera?

Cholera occurs mainly in low-income countries that lack adequate sanitation and clean drinking-water and in war-torn areas where the infrastructure may have broken down. Many developing countries are affected, particularly in Africa and Asia and, to a lesser extent, in central and South America (see map). read more

The vector is how the illness is spread. In cholera's case, the vector is contaminated water. That is how cholera is spread. read more

Pretty sure it’s the faecal/oral route. When natural disasters occur and water supplies are affected, the risks of cholera to those using the water supply increase. read more