Medical research

A protein for the mass production of antibodies

Antibodies play a fundamental role in medicine, and antibody-mediated immune response is the ultimate target in the quest for a vaccine to defeat the current pandemic. These minute proteins, also called immunoglobulins, are ...

Medical research

Metabolite signature of COVID-19 reveals multi-organ effects

SARS-CoV-2, the virus responsible for COVID-19, can cause a wide range of symptoms, from none at all to severe respiratory stress, multi-organ failure and death. The virus notably targets the lungs, but many patients also ...

Diseases, Conditions, Syndromes

Egypt tries plasma treatment to fight pandemic

Mohamed Fathi, an Egyptian man who has recovered from COVID-19, winced as he watched tubes running down his arm to donate blood plasma, but insisted: "if I can help just one person, that's a very good thing".

Diseases, Conditions, Syndromes

Convalescent plasma: What you need to know

The United States has issued an emergency authorization to use blood plasma from recovered COVID-19 patients as a treatment against the disease.

Diseases, Conditions, Syndromes

US health official apologizes for touting false plasma data

Dr Stephen Hahn, the commissioner of the US Food and Drug Administration, apologized Monday after misrepresenting a key statistic on how effective blood plasma is for treating COVID-19 when announcing an emergency approval ...

Diseases, Conditions, Syndromes

UN cautions that virus plasma treatment still experimental

The World Health Organization on Monday cautioned that using blood plasma from COVID-19 survivors to treat other patients is still considered an experimental therapy, voicing the concern as a U.S. boost for the treatment ...

Diseases, Conditions, Syndromes

Polish miners' blood boosts search for new COVID-19 drug

Blood donations from Polish coal miners who recovered from coronavirus have helped research into a new plasma-derived drug, researchers said on Tuesday, as they announced the start of production and testing in Poland.

Diseases, Conditions, Syndromes

Study hints, can't prove, survivor plasma fights COVID-19

Mayo Clinic researchers reported a strong hint that blood plasma from COVID-19 survivors helps other patients recover, but it's not proof and some experts worry if, amid clamor for the treatment, they'll ever get a clear ...

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