The World Health Organization announced that the SARS outbreak was now contained.
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Transgender became no longer classified as a mental health illness by the World Health Organization.
The World Health Organization (WHO) confirmed that the spread of COVID-19 was now at a Pandemic stage.
Coronavirus was declared a Public Health Emergency of International Concern by the World Health Organization (WHO).
The World Health Organization ranked Tuberculosis as deadly as HIV in its list of the world's most deadly diseases.
The WHO deletes homosexuality from its list of mental diseases.