Diseases, Conditions, Syndromes

WHO warns world in 'new and dangerous phase' of pandemic

The World Health Organization warned Friday of a "new and dangerous phase" of the coronavirus pandemic with people tiring of lockdowns despite the disease's accelerating spread.

Diseases, Conditions, Syndromes

Vietnam, Cambodia report bird flu deaths

(AP) -- Vietnam on Thursday confirmed its first human death from bird flu in nearly two years, a day after neighboring Cambodia also logged its first fatality this year as new cases of the H5N1 virus are reported in Asia ...

Medications

Researcher identifies four possible treatments for COVID-19

While COVID-19 has infected millions of people worldwide and killed hundreds of thousands, there is currently no vaccine. In response, researchers have been evaluating the effectiveness of various antiviral drugs as possible ...

Diseases, Conditions, Syndromes

Differences in COVID antibody responses emerge

Hope for a future without fear of COVID-19 comes down to circulating antibodies and memory B cells. Unlike circulating antibodies, which peak soon after vaccination or infection only to fade a few months later, memory B cells ...

Diseases, Conditions, Syndromes

Goodbye, brain scrapers: COVID-19 tests now use gentler nose swabs

Early COVID-19 images of swabbing from Wuhan, China, looked more like an Ebola news story—health-care workers fully encased in personal protective equipment (PPE), inserting swabs so deeply that brain injury seemed imminent.

Diseases, Conditions, Syndromes

Study finds that children's immune response protects against COVID-19

The first study comparing the immune responses of adults and children with COVID-19 has detected key differences that may contribute to understanding why children usually have milder disease than adults. The findings also ...

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