"Deadly outbreak" refers to a sudden occurrence of a dangerous and highly contagious disease or infection that spreads rapidly and leads to a large number of deaths. Full definition
Recent developments in surveillance technology could enable a swifter, more effective response to potentially deadly outbreaks of disease, a study has found. (sciencedaily.com)
Having studied deadly outbreaks in many corners of the world, Peters says, «I don't know one that has left me with such a feeling of danger.» (sciencemag.org)
Foodborne illness is an escalating problem, with deadly outbreaks making news on a regular basis. (corrugated.org)