The second meeting of the Emergency Committee convened by the WHO Director-General under the International Health Regulations (IHR) (2005) regarding the outbreak of novel coronavirus 2019-nCoV in the People’s Republic of China, with exportations to other countries, took place on 30 January 2020.
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The WHO Secretariat provided an overview of the situation in other countries. There are now 82 cases in 18 countries. Of these, only 7 had no history of travel in China. There has been human-to-human transmission in 3 countries outside China. One of these cases is severe and there have been no deaths.
The Committee welcomed the leadership and political commitment of the very highest levels of Chinese government authorities, their commitment to transparency, and the efforts made to investigate and contain the current outbreak. China quickly identified the virus and shared its sequence, so that other countries could diagnose it quickly and protect themselves, which has resulted in the rapid development of diagnostic tools.
The Committee believes that it is still possible to interrupt virus spread, provided that countries put in place strong measures to detect disease early, isolate and treat cases, trace contacts, and promote social distancing measures commensurate with the risk. It is important to note that as the situation continues to evolve, so will the strategic goals and measures to prevent and reduce the spread of the infection. The Committee agreed that the outbreak now meets the criteria for a Public Health Emergency of International Concern and proposed the advice to be issued as Temporary Recommendations.
The Committee acknowledged that, in general, evidence has shown that restricting the movement of people and goods during public health emergencies may be ineffective and may divert resources from other interventions. Further, restrictions may interrupt needed aid and technical support may disrupt businesses and may have negative effects on the economies of countries affected by emergencies.
However, in certain specific circumstances, measures that restrict the movement of people may prove temporarily useful, such as in settings with limited response capacities and capabilities, or where there is a high intensity of transmission among vulnerable populations.
In such situations, countries should perform risk and cost-benefit analyses before implementing such restrictions to assess whether the benefits would outweigh the drawbacks. Countries must inform WHO about any travel measures taken, as required by the IHR. Countries are cautioned against actions that promote stigma or discrimination, in line with the principles of Article 3 of the IHR.
The Emergency Committee will be reconvened within three months or earlier, at the discretion of the Director-General.