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A microscopic image of a hookworm egg that can cause intestinal problems in humans. Smith Collection/Gado/Getty Images

Parasitic infections hit the health of low‑income Black communities where states have neglected sewage systems

Though many Americans believe that parasitic infections exist in poorer countries, research shows that the problem exists in the US and has a higher impact in communities of color.
Helicobacter pylori normally infect the stomachs of children where they can stay forever, if undetected. Tatiana Shepeleva/Shutterstock

Explainer: what is Helicobacter pylori?

Around 15% of Australians are infected with this these bugs. Undetected, they can cause stomach ulcers and cancer.
A parasite wants to live with you, and to do that it needs to convince your body’s immune system to ignore it. Sebastian Kaulitzki/Shutterstock

Bugs as treatment: coming to a clinic near you…

When you’re sick, you want the most effective treatment to help get you back on your feet. But what if that involved bugs? Maggots and leeches have been used for decades and are still supplied to hospitals…

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