Director of the Institut Pasteur in Dakar Professor Amadou Sall, Belgian Foreign minister Hadja Lahbib, Princess Astrid of Belgium and Walloon Vice-Minister President Willy Borsus pictured during a visit of the MADIBA project, Manufacturing in Africa for Disease Immunisation and Building Autonomy, on the third day of an economic mission to the republic of Senegal, in Dakar, Senegal, on Wednesday 24 May 2023. BELGA PHOTO BENOIT DOPPAGNE