Vaccination

African effort to replicate mRNA vaccine targets disparities

In a pair of Cape Town warehouses converted into a maze of airlocked sterile rooms, young scientists are assembling and calibrating the equipment needed to reverse engineer a coronavirus vaccine that has yet to reach South ...

Alzheimer's disease & dementia

Biogen CEO: 'Major bottleneck' still limits Alzheimer's drug

A new Alzheimer's drug from Biogen brought in only $300,000 in sales during its first full quarter on the market, extending a slow debut complicated by coverage questions and doctor concerns.

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