Diseases, Conditions, Syndromes

Amid COVID-19 crisis, blood donor restrictions eased

(HealthDay)—America is in urgent need of blood donations during the COVID-19 pandemic, so the U.S. Food and Drug Administration said Thursday it will relax donor restrictions placed on gay and bisexual men and others.

Diseases, Conditions, Syndromes

Three Canadians infected abroad by Zika virus: official

Three Canadians have been infected with the Zika virus while traveling abroad, Canadian health authorities said Thursday, raising the possibility of new blood donor restrictions to prevent the disease's spread.

Medical research

Paying all blood donors might not be worth it

Gretchen Chapman is a decision scientist who explores what makes it more likely that people will get vaccinated or engage in other behaviors that are good for public health. We asked her about her research about blood donation ...

Diseases, Conditions, Syndromes

Researchers find very high rates of COVID-19 in the Brazilian Amazon

By testing approximately 1,000 blood donation samples each month in in the Brazilian cities of São Paulo and Manaus, an international team of researchers have shown that, while both cities have experienced large epidemics ...

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