The Mapping the occurrence of meliodosis in Odisha shows that infections are seasonal and tend to be highest during heavy rainfall, high humidity, high cloud cover, and low sunlight conditions.
Melioidosis can be considered an ‘environmentally driven infectious disease.
It is an emerging tropical disease caused by the bacterium Burkholderia pseudomallei.
It is a rare disease globally, and ubiquitous in the south and southeast Asia, including India.