On 16 May 2023 Vera Fernandez, an international (brazilian/spanish) guest speaker, took the time to speak about "Specialised trade fairs and conferences". At the time she was in Vienna to participate in an international conference hosted by the ESPGHAN - European Society for Paediatric Gastroenterology, Hepatology and Nutrition. 

On 19 January 2024 Vera Fernandez returned for another talk, this time held online.