Answer:WHO decleared the noval corona virus. outbreak a public health emergency of international concern on jan 30.on march 11,after sustained spread of the diseases outside of China, the world Health Organization decleared the covid 19 pendimic . public health measures like once implemented in China and now around the world. will hopefully blunt the spread of the virus . while treatment and vacccine are developed to stop it.
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Answer:WHO decleared the noval corona virus. outbreak a public health emergency of international concern on jan 30.on march 11,after sustained spread of the diseases outside of China, the world Health Organization decleared the covid 19 pendimic . public health measures like once implemented in China and now around the world. will hopefully blunt the spread of the virus . while treatment and vacccine are developed to stop it.