British Prime Minister Boris Johnson plans to appeal to leaders of the world’s richest nations to unite in a “colossal mission” to get COVID-19 vaccines to every country and to lead a sustainable recovery from the pandemic, according to remarks released Saturday. Johnson is set to chair a virtual meeting of leaders of the Group […]
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Coronavirus cases worldwide pass 9 million
Credit: Unsplash/CC0 Public Domain More than nine million people have now been infected with the coronavirus worldwide, according to an AFP tally drawing on official sources, as of Monday 1520 GMT. More than half of the 9,000,091 cases are in Europe and the United States: Europe having recorded 2,537,451 and the United States 2,281,903. Source: […]
CVD leading cause of death worldwide, but cancer rising cause in rich countries
Cardiovascular disease (CVD) is the major cause of death among middle-aged adults around the world; however, in high-income countries deaths from cancer have become twice as frequent as those from CVD. The findings come from the first large prospective international study documenting the frequency of common diseases and death rates in high-, middle- and low-income […]
Low-cost retinal scanner could help prevent blindness worldwide
Biomedical engineers at Duke University have developed a low-cost, portable optical coherence tomography (OCT) scanner that promises to bring the vision-saving technology to underserved regions throughout the United States and abroad. Thanks to a redesigned, 3-D-printed spectrometer, the scanner is 15 times lighter and smaller than current commercial systems and is made from parts costing […]