BEIJING: Chinese pharmaceutical firm Sinovac Biotech has secured half a billion dollars in extra funding to produce its Covid-19 vaccine, it said Monday, as the country races to roll out…
BEIJING: A China-developed coronavirus vaccine could be ready for the public as early as November, a Chinese official has told state television, as the global race to clear the final…
RIO DE JANEIRO: Brazilian health regulators said Wednesday they had approved Johnson & Johnson's experimental vaccine against the new coronavirus for the final stage of clinical trials, the fourth vaccine…
