This article discusses the pathogenesis of typhoid fever, including the mechanisms of its development in the human body, as well as its main clinical manifestations and stages. The processes of entry of Salmonella typhi into the body, its spread through the intestinal lymphatic system, and the development of bacteremia are analyzed. The clinical features during different stages of the disease—incubation period, initial stage, peak stage, and recovery period—are described in detail. This article is important for early diagnosis and effective treatment of typhoid fever.

typhoid fever, pathogenesis, Salmonella typhi, bacteremia, clinical features, incubation period, fever, intestinal involvement, diagnosis, stages.

Jawetz, Melnick & Adelberg. Medical Microbiology. 28th Edition. McGraw-Hill Education. (Salmonella typhi, qorin tifi etiologiyasi, patogenezi va klinikasi bo‘limlari)

Murray, Rosenthal & Pfaller. Medical Microbiology. 9th Edition. Elsevier. (Enterobacteriaceae oilasi va typhoid fever bo‘limi)

Sherris. Medical Microbiology. 7th Edition. McGraw-Hill. (Qorin tifi patogenezi va immun javob mexanizmlari)

Mandell, Douglas, and Bennett. Principles and Practice of Infectious Diseases. 9th Edition. Elsevier. (Typhoid fever, klinik kechishi va davolash tamoyillari)

World Health Organization (WHO). Typhoid Fever Fact Sheet. (Kasallik tarqalishi, epidemiologiya va profilaktika ma’lumotlari)

O‘zbekiston Respublikasi tibbiyot oliy ta’lim muassasalari uchun “Mikrobiologiya” darsligi.(Enterobakteriyalar, Salmonella typhi va yuqumli kasalliklar bo‘limi)

Yuqumli kasalliklar (Infeksion kasalliklar) klinik qo‘llanma. (Qorin tifining klinikasi, davolash va asoratlari bo‘yicha ma’lumotlar)