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Articles on Parasites

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Black-legged ticks carry Lyme disease, which continues to spread widely across the United States. CDC/Michael Levin

Tick bites: Every year is a bad tick year

How bad are ticks this year? An expert explains why tick-borne diseases are on the rise.
A brown Mediterranean grouper. We don’t see it on the picture, but it hosts many parasites! Parent Géry/Wikimédia

Even groupers have parasites

Mediterranean groupers are not alone: they are home to a wide variety of parasites.
Methicillin-resistant Staphylococcus aureus (MRSA) bacteria (coloured yellow) enmeshed within a human white blood cell (coloured red). MRSA is a major cause of hospital-associated infections. (NIAID)

Drug-resistant superbugs: A global threat intensified by the fight against coronavirus

Antimicrobial resistance is a public health and economic disaster waiting to happen. If we do not address this threat, by 2050 more people will die from drug-resistant infections than from cancer.

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