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Articles sur Coronavirus

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It’s not yet clear whether antibodies in the blood of patients who have been infected with SARS-CoV-2 indicate immunity. Above: blood specimens for COVID-19 antibody tests. (AP Photo/Mary Altaffer)

Can antibody tests tell us who is immune to COVID-19?

Immunity to COVID-19 may be complicated. Here are the promises and pitfalls of antibody tests.
People gather on the rocks outside the famous Fogo Island Inn, part of a social enterprise aimed at helping local communities hit hard by the collapse of the cod industry. (Alex Fradkin, courtesy of Shorefast/Fogo Island Inn)

Fogo Island shows how social enterprises can help rebuild communities post-coronavirus

Social enterprises like the one in Fogo Island, N.L., offer hope in a world turned upside down by the current pandemic.

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