The World Health Organization estimated that Yemen had over 200,000 cases of cholera.
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America officially began to withdraw from the World Health Organization.
The World Health Organization announced that the SARS outbreak was now contained.
The World Health Organization approved the Sinopharm COVID-19 vaccine for emergency use.
The World Health Organization (WHO) announced that gaming addiction is a Mental Health Disorder.
The World Health Organization (WHO) confirmed that the spread of COVID-19 was now at a Pandemic stage.
