Cluster Articles

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Is West Nile virus deadly to humans?

West Nile virus (WNV) is a mosquito-borne flavivirus first identified in Uganda in 1937 and now found on all continents except Antarctica. Most human infections are asymptomatic...

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Flesh-Eating Screwworm Parasite: What It Is, How Infection Occurs, and How to Manage It

The term flesh-eating screwworm parasite refers to larvae of species such as Cochliomyia hominivorax (New World screwworm) and similar Cochliomyia species that infest open wound...

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Worm in a Human Head: Causes, Symptoms, Diagnosis, and Treatment

A worm in the human head is rare but clinically significant and typically refers to parasitic infestation involving the scalp, neck, or adjacent tissues. The most common scenari...

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