Vaccination

Ethics must not be ignored when testing COVID-19 vaccines

The grassroots organization 1Day Sooner has been asking people to indicate their willingness to volunteer for human challenge studies of COVID-19. Challenge studies, in which healthy people are intentionally exposed to infection, ...

Diseases, Conditions, Syndromes

Fishing boat outbreak may offer virus immunity insight: study

Three crew of a Seattle fishing boat who were found to have antibodies able to neutralise the new coronavirus remained uninfected in an outbreak that swept through the ship, sickening most people on board, researchers have ...

Diseases, Conditions, Syndromes

Half of low-income communities have no ICU beds

A new Penn Medicine study sheds light on yet another reason why the coronavirus pandemic is disproportionately killing the poor: Residents in low-income neighborhoods lack access to intensive care unit (ICU) beds.

Diseases, Conditions, Syndromes

Rigid treatments can cause disease to spread

Around 10 million people worldwide fall ill from tuberculosis every year and 1.6 million people die of it. Particularly burdened by the disease are the sub-Saharan African countries.

Diseases, Conditions, Syndromes

The complex ethics of reopening America

Since the pandemic reached U.S. shores, public health experts and government officials have stressed aggressive social distancing policies in order to "flatten the curve" and reduce the spread of COVID-19 and prevent the ...

Medical research

Japan newborn gets liver stem cells in world first

Doctors in Japan have successfully transplanted liver cells derived from embryonic stem cells into a newborn baby, in a world first that could provide new treatment options for infants.

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