evidence: A public health emergency of international concern (PHEIC /feɪk/ FAYK) is a formal declaration by the World Health Organization (WHO) of "an extraordinary event which is determined to constitute a public health risk to other States through the international spread of disease and to potentially require a coordinated international response", formulated when a situation arises that is "serious, sudden, unusual, or unexpected", which "carries implications for public health beyond the affected state's national border" and "may require immediate international action".[1] Under the 2005 International Health Regulations (IHR), states have a legal duty to respond promptly to a PHEIC.[2] The declaration is publicized by an IHR Emergency Committee (EC) of international experts,[3] which was developed following the 2002–2004 SARS outbreak.[4] [...] - ^ a b "WHO Director-General declares mpox outbreak a public health emergency of international concern". www.who.int. Retrieved 14 August 2024. [...] - ^ "WHO declares Mpox global health emergency". www.bbc.com. Retrieved 14 August 2024.