More than 1.5 billion people, or 24% of the world's population, are infected with soil-transmitted helminth infections worldwide. Infections are widely distributed in tropical and subtropical areas, with the greatest numbers occurring in sub-Saharan Africa, the Americas, China and East Asia. 10 янв. 2022 г.
What is the most common helminth infection in the world?
Geohelminthiasis or soil-transmitted helminths (commonly known as intestinal worms) are the most common infections worldwide and affect the poorest communities. The causative agents are the nematodes, Ascaris lumbricoides, Trichuris trichiura, and hookworms (Necator americanus and Ancylostoma duodenale).
How common is intestinal parasite infection globally?
Globally, due to intestinal parasitic infections, some 3.5 billion people are affected; 450 million are symptomatic, and yearly more than 200,000 deaths are reported [2].
Who is most at risk of helminth infection?
School children are the most vulnerable group of people affected by the disease. In 2010, it was estimated that more than 613 million school-age children were at risk of this infection worldwide [7].
What is the most common helminth infection in the US?
EnterobiasisMost common helminthic infection in the U.S.Prevalence in the US: ∼ 12%Primarily affects children 5–10 years of age.
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What is the most common helminth in the world?What is the most prevalent parasite in the world?
