The observed or calculated probability of the occurrence of an event, Xâe.g., toxic exposure, infection, etc.âin a population relative to its exposure to a specific hazard or pathogen. Absolute risk is risk stated without any context whatsoever.
Malaria is a serious infection. It is common in tropical countries such as parts of Africa, Asia and South America. Malaria is a disease caused by a parasite called Plasmodium that lives in mosquitoes.
Asia: Malaria is widespread in numerous countries in Asia and Oceania, including India, Pakistan, Bangladesh, Thailand, Vietnam, Laos, Myanmar, Cambodia, Indonesia, Papua New Guinea. Malaria also occurs in portions of Iran and the Middle East.