WHO admits “encouraging” developments in the Covid-19 vaccine. But security… – AlKhaleej Today

The World Health Organization (WHO) praised AstraZenecas recent covid-19 vaccine developments this Wednesday, but warned that it will still take time until it is widely available.
The pharmacist recently reported that her vaccine candidate had produced a similar positive immune response in young people, adults and older people.
The British pharmaceutical giant, which is working closely with the University of Oxford, said adverse responses to its potential vaccine among the elderly were also considered…

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