Uncertainty in Risk Communication during outbreaks/epidemics/pandemics refers to
ambiguous or even missing information - which is often due to unavoidable technical
difficulties, (e.g. lack of specific laboratory detection kits when a novel pathogen
emerges), that hinder comprehensive epidemiologic investigations, especially in the
beginning of events, and is further aggravated by inefficiencies in communication
networks, and by sensationalism in the media.
It is a major issue for health care professionals and risk communicators, and it can be