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Reported breakthroughs in Covid-19 vaccine research are “encouraging”, the World Health Organization’s chief said on Monday, but voiced concern about surging cases and warned...
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Reported breakthroughs in Covid-19 vaccine research are “encouraging”, the World Health Organization’s chief said on Monday, but voiced concern about surging cases and warned...
The World Health Organization chief hailed Monday “encouraging” news about Covid-19 vaccines but expressed concern about surging cases in many countries and insisted that...
The “messenger RNA” technology used by the Pfizer and Moderna Covid-19 jabs works by hacking into the machinery of human cells and turning them...
US biotech firm Moderna on Monday announced its experimental vaccine against Covid-19 was almost 95 percent effective, a result hailed by the country’s top...
US biotech firm Moderna on Monday announced its experimental vaccine against Covid-19 was 94.5 percent effective, marking a second major breakthrough in the vaccine...
As the world celebrates advances in vaccines against the novel coronavirus, a top WHO expert warned in an interview with AFP that public distrust...
Progress on a Covid-19 vaccine has propelled the modest husband-and-wife team behind German firm BioNTech into the global limelight, with attention inevitably focussing on...
Hailed this week as a pandemic game-changer, the new Covid-19 vaccine offered countries that had pre-ordered doses a potential escape from a cycle of...
Brazil’s decision to halt trials of a Chinese-developed Covid-19 vaccine triggered a politically charged row Tuesday as a top health official expressed “indignation” and...
Brazil’s health regulator said it had suspended clinical trials of a Chinese-developed Covid-19 vaccine after an “adverse incident” involving a volunteer recipient, a blow...