Health
Is the rush to roll out a coronavirus vaccine undermining safety?
Some shortcuts are being taken in the race to get a coronavirus vaccine approved, but there are also more resources, openness and scrutiny than ever before
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Some shortcuts are being taken in the race to get a coronavirus vaccine approved, but there are also more resources, openness and scrutiny than ever before
New research reveals that miscarriage serves a critical role in human evolution – and in some instances, may even be associated with optimal fertility