Alzheimer's disease & dementia

Periodontal disease bacteria may kick-start Alzheimer's

Long-term exposure to periodontal disease bacteria causes inflammation and degeneration of brain neurons in mice that is similar to the effects of Alzheimer's disease in humans, according to a new study from researchers at ...

HIV & AIDS

Study: Gates project spared 100K Indians from HIV

(AP) -- An estimated 100,000 people in India may have escaped HIV infection over five years thanks to one of the world's biggest prevention programs, an encouraging sign that targeting high-risk groups remains vital even ...

Diseases, Conditions, Syndromes

Study looks at Moderna COVID-19 vaccine effectiveness

New Kaiser Permanente research published February 21, 2022 in Nature Medicine shows that while Moderna COVID-19 vaccine protection is strong against coronavirus infection by the Delta variant, it is not as strong against ...

Diseases, Conditions, Syndromes

Is the Delta variant hitting kids harder?

The Delta variant is proving just as infectious for children as for everyone else, with pediatric cases surging in some parts of the United States, pediatricians and children's hospitals say.

Diseases, Conditions, Syndromes

S.African hospital reports 'superbug' outbreak

A South African outbreak of a multi-drug resistant "superbug" has been contained after it infected nine patients of whom three were still in quarantine, a hospital group said Monday.

Medications

Beware probiotics in ICU patients

It's become common for patients in the intensive care unit (ICU), both children and adults, to receive probiotics. Often, they are started at home to counteract diarrhea caused by antibiotics. There is also interest in using ...

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