Diseases, Conditions, Syndromes

Brazil sees dengue cases quadruple ahead of vaccine drive

The number of dengue fever cases in Brazil since January 1 is four times higher than the same period last year, government data showed Saturday, ahead of the launch of a vaccination campaign.

Medical economics

How a novel model resolves the key pandemic policy debates

Were lockdowns an effective response to COVID-19 or would it have been better to limit intervention and let individuals spontaneously reduce their own risk of infection? Three years on from the public health emergency that ...

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