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EPA
The WHO chief said development is being made in the search for a vaccine, but prompted care.
Tedros Adhanom Ghebreyesus told a news rundown there was “no silver bullet at the minute – and there might never be”.
” However, there is no silver bullet at the minute, and there might never be,” Mr Tedros alerted. “For now, stopping outbreaks comes down to the basics of public health