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Here, we summarize literature regarding food allergy in India and other low\u2013middle\u2010income countries (LMIC). We provide summaries of self\u2010reported adverse food reactions and food sensitization in these regions by reviewing published community\u2010based studies of prevalence, burden, and risk factors. We identified 2 community\u2010based studies of food allergy prevalence in Karnataka, India, which estimate that food allergy affects just 0.14% of children and 1.2% of adults. The overall prevalence of allergic sensitization to \u2018any\u2019 food was 26.5% in adults and 19.1% in children by serum\u2010specific IgE; but only 4.48% in children by skin prick test. We identified a further 28 studies in other LMICs, mainly from China but also Turkey, South Africa, Ghana, Mexico, Brazil, Thailand, Philippines, and Korea. The overall prevalence of allergic sensitization to \u2018any\u2019 food ranged from 0.11% to 16.8% in children using serum\u2010specific IgE and 0.14% to 9.6% in children by skin prick test. The questionnaires and skin prick testing materials used and number of allergens tested varied significantly between studies. Other than Karnataka, there is no information on prevalence of food sensitization and probable food allergy in the community in India. Similar lack of information is noted among the majority of the 136 LMICs. Where community\u2010based studies have been undertaken, there is wide variation in the prevalence and patterns of food sensitization across different LMICs, at least partly due to variations in study methodology. International collaboration is required in order to formally assess food allergy prevalence and burden across representative samples from multiple LMICs.<\/jats:p>","DOI":"10.1111\/cea.14300","type":"journal-article","created":{"date-parts":[[2023,2,24]],"date-time":"2023-02-24T12:30:59Z","timestamp":1677241859000},"page":"739-750","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Allergic sensitization to foods in India and other Low\u2013Middle\u2010income countries"],"prefix":"10.1111","volume":"53","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1632-5945","authenticated-orcid":false,"given":"Padukudru Anand","family":"Mahesh","sequence":"first","affiliation":[{"name":"Department of Respiratory Medicine, Special Interest Group Environment and Respiratory Diseases, JSS Medical College, JSSAHER  Mysore Karnataka 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