London, Aug. 25 (PTI): UK-headquartered biopharmaceutical giant AstraZeneca on Tuesday announced the start of clinical trials for an antibody drug which offers dual hope to...

Geneva, June 26 (IANS): After admitting that the world may have a Covid-19 vaccine within one year or even a few months earlier, the World...

London, June 14 (PTI/AP): Drugmaker AstraZeneca struck a deal Saturday to supply up to 400 million doses of an experimental Covid-19 vaccine to European Union...