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Vaccine

Dengue Moment

For a country that has lived with dengue as a seasonal inevitability, the emergence of DengiAll, India’s indigenous single-shot dengue vaccine now in advanced trials in Delhi, is more than a scientific milestone.

Pfizer CEO runs away from vaccine questions in Davos

Albert Bourla, Chief Executive Officer of US-based pharmaceutical giant Pfizer, encountered a series of tough questions about the efficacy of its Covid vaccine on the sidelines of the ongoing World Economic Forum meeting, but he repeatedly ignored the queries and a video on it has gone viral.