Tag: sinopharm

Vaccine

An eight-week gap seems to be the sweet spot for tackling the Delta variant. There is limited data available on how long protection from current Covid-19 vaccine doses lasts and whether an additional booster dose would be beneficial… Read More

China

The travails of China’s past give its leaders better reason than most to appreciate how such problems could provoke deep social unrest. For the sake of the world, we must hope that they heed the warning. The efficacy… Read More

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