Dr Bannan graduated in medicine from University College Dublin in 2002. He completed a Diploma in Tropical Medicine and Hygiene from University of Liverpool in 2007. He finished speciality training in infectious diseases and general internal medicine in 2013. He has spent time training abroad in Australia, Malawi and South Africa. He was awarded a PhD from Trinity College Dublin in 2018. He is a clinical lecturer at Trinity College Dublin.

MB BCh BAO MRCPI DTMH PhD

• Royal College of Physicians in Ireland
• Infectious Diseases Society of Ireland
• Infectious Diseases Society of America
• Society for the Study of Sexually Transmitted Diseases in Ireland

• HIV
• Hepatitis C
• COVID-19
• Tropical medicine

• Prevention and control of infectious diseases including development and evaluation of novel vaccine strategies
• Screening for infectious diseases
• Immunity and infectious diseases
• COVID-19 infection

Dr Bannan is a clinical lecturer at Trinity College Dublin.