WHO Declares Public Health Emergency as Deadly Mpox Outbreak Spreads in Africa

The World Health Organization (WHO) has declared a public health emergency due to the rapid and deadly spread of a new strain of mpox in Africa. This is the second such declaration in three years, with the previous emergency having been lifted in May 2023. However, the current threat is considered to be much more severe.

“The detection and rapid spread of a new clade of mpox in eastern [Democratic Republic of the Congo], its detection in neighbouring countries that had not previously reported mpox, and the potential for further spread within Africa and beyond is very worrying,” WHO Director-General Tedros Adhanom Ghebreyesus said.

The Democratic Republic of the Congo (DRC) has been particularly hard-hit, reporting a record 15,600 mpox cases and 537 deaths. The outbreak has also affected 13 countries, including several that had never previously reported cases of the disease.

This outbreak is linked to a strain of mpox that descends from clade I, which is endemic to the DRC and the Republic of the Congo. Those most at risk from the current outbreak are women and children under the age of 15.

In response to the worsening situation, the U.S. Centers for Disease Control and Prevention (CDC) issued a health alert last week, urging both clinicians and the general public to remain vigilant for signs of the virus. The Africa Centers for Disease Control and Prevention also declared a “public health emergency of continental security” on Tuesday.

The U.S. Department of Health and Human Services has expressed its support for both the WHO and Africa CDC declarations. In a statement, the department emphasized the importance of international cooperation in addressing the outbreak. “The United States will continue to work closely with African governments, Africa CDC and WHO to ensure an effective response to the current outbreak and to protect the health and lives of people of the region,” the agency said.

As of now, no cases of this clade I mpox have been detected outside the affected African countries. However, the WHO’s declaration is intended to encourage other nations to prepare for a possible spread of the virus and to coordinate a response, including sharing resources like vaccines.

The declaration of a public health emergency by the WHO highlights the seriousness of the situation and the need for a coordinated global response. The rapid spread of this new strain of mpox in Africa, particularly in the DRC, underscores the potential for the virus to spread to other regions if not contained.

The WHO’s decision to declare a public health emergency is not taken lightly, as it is a rare and significant step that signals the need for immediate action. The last time the WHO declared an emergency over mpox, it was due to a less severe outbreak that was eventually brought under control. However, the current outbreak presents a much greater threat, both in terms of its rapid spread and its potential impact on vulnerable populations.

The situation in the DRC is particularly concerning, as the country has reported a record number of cases and deaths from mpox. The virus has spread to 13 countries in total, including some that had never previously reported mpox cases. This suggests that the outbreak is not confined to a specific region and has the potential to spread even further if not contained.

The WHO’s declaration is also a call to action for other countries to prepare for the possibility of the virus spreading beyond Africa. By coordinating a response and sharing resources like vaccines, countries can work together to prevent the virus from becoming a global threat.

The U.S. CDC’s health alert is another indication of the seriousness of the situation. The alert urges clinicians and the public to be on the lookout for signs of the virus and to take precautions to prevent its spread. This is particularly important in light of the fact that the current outbreak is linked to a strain of mpox that is endemic to the DRC and the Republic of the Congo.

The Africa CDC’s declaration of a “public health emergency of continental security” is another significant development, as it underscores the need for a coordinated response across the continent. The declaration highlights the potential for the virus to spread beyond Africa if not contained, and the importance of international cooperation in addressing the outbreak.

The U.S. government’s support for both the WHO and Africa CDC declarations is a positive sign that the international community is taking the outbreak seriously. By working closely with African governments and international organizations, the U.S. can help ensure an effective response to the outbreak and protect the health and lives of people in the region.

The current outbreak of mpox in Africa is a stark reminder of the importance of global health security and the need for a coordinated response to emerging infectious diseases. The WHO’s declaration of a public health emergency is a call to action for the international community to come together and address the outbreak before it becomes a global threat.

In the meantime, countries must remain vigilant and take steps to prepare for the possibility of the virus spreading beyond Africa. This includes monitoring for signs of the virus, sharing resources like vaccines, and coordinating a response to prevent the virus from becoming a global threat.

The rapid spread of the new mpox strain in Africa, particularly in the DRC, underscores the urgency of the situation and the need for immediate action. The international community must work together to contain the outbreak and prevent the virus from spreading further. The WHO’s declaration of a public health emergency is a critical step in this effort, and it is up to the global community to respond accordingly.

As the situation continues to evolve, it will be important for countries to stay informed and prepared for the possibility of the virus spreading beyond Africa. By working together and sharing resources, the international community can help ensure an effective response to the outbreak and protect the health and lives of people around the world.