RESUMO
Introduction: Yellow fever is a threatening vector borne illnessthat is endemic in many African and South American countries.Indian visitors to these countries have to get themselvesinoculated with Yellow Fever vaccine.Methods: We studied the knowledge level and awareness andpurpose of travel and some other details in clients opting forthis vaccine in our centre by simple questionnaire.Results: Most of clients were going out for travelling, weregraduate and knew about the disease and the correct vector ofthe disease. However, they did not know correctly the countriesor continents where this vaccine is required before travel.Conclusion: This is an important observation havingepidemiological and public health implications and morestudies are required in this aspect.