Five hospitalized, three dead in Washington listeria outbreak
Health officials in Western Washington are investigating a lethal outbreak of listeria, a pathogen often transmitted by eating contaminated food.Five patients have been hospitalized for listeriosis so far—all individuals in their 60s and 70s with already-weakened immune systems, according to a news release from the Tacoma-Pierce County Health Department. Three of the five individuals have died.Listeriosis is a deadly disease caused by the bacterium Listeria monocytogenes. According to the US Centers for Disease Control and Prevention, most people become infected by eating food contaminated with the Listeria.Infected people usually start reporting symptoms—such as fever, diarrhea, muscle aches, loss of balance,…