France has sent a clear diplomatic signal to South Africa through health diplomacy. President Emmanuel Macron invited a South African delegation to the recent One Health Summit in Lyon. The move follows uncertainty after reports that South Africa was disinvited from attending the G7 meeting scheduled for June in Évian-les-Bains, Haute-Savoie.

South Africa’s Health Minister, Aaron Motsoaledi, attended alongside business leaders. Aspen Pharmacare’s senior group executive, Dr Stavros Nicolaou, said the invitation helped reset the tone between the two countries. He noted that speculation had grown that tensions between South Africa and the United States may have influenced France’s earlier G7 decision.
One Health Summit Puts Health Back on the Diplomatic Agenda
Nicolaou said the Lyon gathering reflected France’s strong emphasis on health as a strategic priority. The summit drew several heads of state, including leaders from Africa. Ghanaian President John Mahama also participated.
The event focused on the intersection of health policy, vaccine equity, animal health, and sustainability. It also linked human health to biodiversity and climate pressures, themes that are increasingly shaping public health planning and investment decisions.
Macron framed One Health as a practical framework, not a slogan. He argued that human, animal, and environmental well-being are inseparable. He also said France wants to move One Health “from ambition to implementation”, working with the World Health Organisation and global partners to prevent future crises before they escalate.
Vaccine Equity and Health Sovereignty Return to Centre Stage
A key message from South Africa’s delegation was that vaccine equity for Africa still needs urgent attention. Nicolaou said health equity slipped down the global agenda as Covid-19 receded from headlines. In his view, commitments made to Africa during the pandemic have not been delivered at the pace many expected.
He said the summit restored prominence to vaccine equity and positioned Africa’s needs within a wider discussion about preparedness and resilience. He also highlighted health sovereignty as a parallel priority. That includes building and sustaining vaccine manufacturing capacity on the continent.
Nicolaou said he spoke on two panels, including a main-stage session, and used both opportunities to emphasise the need for faster regulatory integration across Africa. Without closer regulatory alignment, he argued, large-scale vaccine manufacturing and quicker access to new products will remain difficult.
Multilateral Engagement Gains New Momentum
His takeaway for business was direct. South Africa should keep engaging bilaterally and multilaterally. The global system is deeply interconnected. In that context, he warned against favouritism towards any single country or bloc and urged a pragmatic focus on South Africa’s interests.
For the health sector, the implications are immediate. Health diplomacy is again being used to shape trade and partnerships, and to exert influence. The One Health Summit Lyon may prove to be more than a symbolic invitation. It could be a platform for renewed cooperation on vaccine equity, regulatory reform, and climate-linked health resilience.
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