1. cdc.gov [Internet]. Atlanta: Centre for Disease Control and Prevention; c 2019 [cited 2020 Jul 19]. Available from: https://wwwnc.cdc.gov/travel/yellowbook/2020/travel-related-infectious-diseases/typhoid-and-paratyphoid-fever.
2. Bharmoria A, Vaish VB, Tahlan AK, Majumder S. Analysis of attributing characteristics of Salmonella enterica serovar Paratyphi A, B and C across India, during 6 years (2010 to 2015). J. Med. Microb. Diagn. 2016; 5 (1): 220. [
DOI:10.4172/2161-0703.1000220]
3. Dougan G, Baker S. Salmonella enteric serovar Typhi and the pathogenesis of typhoid fever. Annu. Rev. Microbiol. 2014; 68: 317-36. [
DOI:10.1146/annurev-micro-091313-103739]
4. Winter SE, Winter MG, Godinez I, Yang H, Russmann H, Andrew-Polymenis HL, et al. A rapid change in virulence gene expression during the transition from the intestinal lumen into tissue promotes systemic dissemination of Salmonella. PLoS Pathog. 2010; 6 (8): 1001060. [
DOI:10.1371/journal.ppat.1001060]
5. Wijedoru L, Mallett S, Parry CM. Rapid diagnostic tests for typhoid and paratyphoid (enteric) fever. The Cochrane Database Syst. Rev. 2017 (5): CD008892. [
DOI:10.1002/14651858.CD008892.pub2]
6. Yang J, Barrila J, Roland KL, Ott CM, Nickerson CA. Physiological fluid shear alters the virulence potential of invasive multidrug-resistant non-typhoidal Salmonella typhimurium D23580. NPJ Microgravity. 2016; 2: 16021. [
DOI:10.1038/npjmgrav.2016.21]
7. Otoikhian CSO, Okoror LE. Prevalence of typhoid and paratyphoid, in relation to their genotype among students in Novena University, Ogume. Int. J. Pharm. Med. & Biol. Sci. 2012; 1 (2): 217-24.
8. Date KA, Bentsi-Enchill A, Marks F, Fox K. Typhoid fever vaccination strategies. Vaccine. 2015 Jun 19; 33 Suppl 3: C55-61. [
DOI:10.1016/j.vaccine.2015.04.028]
9. Tauxe R, Medalla F, Wise M, Folster J. Salmonella, the persistent pathogen. APUA Newsletter. Winter 2014; 32 (3): 5, 12-3.
10. Ali S, Vollard AM, Widjaja S, Surjadi C, Van de Vosse E, Van Dissel JT. PARK2/PACRG polymorphisms and susceptibility to typhoid and paratyphoid fever. Clin. Exp. Immunol. 2006; 144 (3): 425-31. [
DOI:10.1111/j.1365-2249.2006.03087.x]
11. Onwumere M, Dogara MD, Aboh H, Guyuk P, Akutson S, Akuso J. An economic analysis on the viability of harnessing wind energy for power generation in Kaduna State, Nigeria. Sci. J. Energy Eng. 2017; 5 (5): 124-9. [
DOI:10.11648/j.sjee.20170505.12]
12. Rigasa YA, Badamasi AG, Abdulkarim BI. The evolution of value chains and recycling opportunities in the informal management of municipal solid waste of Kaduna Metropolis, Nigeria. BEST. 2015; 12 (1): 498-505.
13. africaprimenews.com [Internet]. Nigeria: Africa Prime News; c2020 [cited 2020 Oct 3]. Available from: https://www.africaprimenews.com/2018/12/24/development/nigeria-kaduna-awards-5-8billion-contracts-in-kagarko/.
14. Moses IB, Oluduro AO, Isawumi A, Ariyo AB, Fashina CD, Ajayi AO. Antibiotic resistance and molecular characterization of Salmonella in diarrhoeal patients' faeces in South-western Nigeria. J. Biol. Agr. Healthcare. 2014; 4 (24): 152-61.
15. Mikoleit ML. Biochemical identification of Salmonella and Shigella using an abbreviated panel of tests. WHO GFN. 2014; 1-45.
16. microbeonline.com [Internet]. Learn Microbiology Online; c2020 [cited 2020 Aug 15]. Available from: https://microbeonline.com/media-used-culture-identification-salmonella/.
17. catalog.hardydiagnostics.com [Internet]. Santa Maria: Hardy Diagnostics; c2020 [cited 2020 Aug 15]. Available from: https://catalog.hardydiagnostics.com/cp_prod/content/hugo/milmedium.htm#:~:text=MIL%20Medium%20is20used%20to,in%20differentiating%20within%20the%20Enterobacteriaceae.
18. Abdullahi M. Incidence and antimicrobial susceptibility pattern of Salmonella species in children attending some hospitals in Kano metropolis, Kano State - Nigeria. BAJOPAS. 2010; 3 (1): 202-6. [
DOI:10.4314/bajopas.v3i1.58787]
19. microbiologyinfo.com [Internet]. Online Microbiology Notes; c2020 [ cited 2020 Aug 15]. Available from: https://microbiologyinfo.com/citrate-utilization-test-principle-media-procedure-and-result/.
20. serc.carleton.edu [Internet]. Montana: Microbial Life Educational Resources; c2016 [cited 2020 Aug 15]. Available from: https://serc.carleton.edu/microbelife/research_methods/microscopy/gramstain.html.
21. Oghenevo OJ, Bassey BE, Yhiler NY, Francis UM, Angela O. Antibiotic resistance in extended spectrum beta-lactamases (Esbls) Salmonella species isolated from patients with diarrhoea in Calabar, Nigeria. J. Clin. Infect. Dis. Pract. 2016; 1: 107. [
DOI:10.4172/2476-213X.1000107]
22. Ibegbulam-Njoku PN, Chijioke-Osuji CC, Duru FC. Prevalence of antibody titre in healthy individual and enteric fever patients in Owerri, Nigeria. J. Pub Health Epidemiol. 2014; 6 (6): 192-6. [
DOI:10.5897/JPHE2013.0612]
23. Birhanie M, Tessema B, Ferede G, Endris M, Enawgaw B. Malaria, typhoid fever and their co-infection among febrile patients at a rural health centre in Northwest Ethopia: A cross sectional study. Adv. Med. 2014; 2014: 531074. [
DOI:10.1155/2014/531074]
24. Abioye JOK, Salome B, Adogo LY. Prevalence of Salmonella typhi infection in Karu Local Government Area of Nasarawa State, Nigeria. J. Adv. Microbiol. 2017; 6 (2): 1-8. [
DOI:10.9734/JAMB/2017/37074]
25. Banik AK, NurulKabir ATM, Alam J. An association between typhoid fever and age, sex and blood phenotypes ABO and Rh among children - a study in a tertiary care hospital, Dhaka, Bangladesh. IOSR-JDMS. 2018; 17 (9): 63-9.
26. allafrica.com [Internet]. Addis Ababa: Addis Fortune; c2020 [cited 2020 Jul 19]. Available from: https://allafrica.com/stories/201604191347.html.
27. emedicine.medscape.com [Internet]. WebMD LLC; c1994-2020 [cited 2020 Jul 19]. Available from: http://emedicine.medscape.com/article/231135-overview.
28. Ameh IG, Opara WEK. Typhoid: A record of case in Sokoto, Nigeria. Paksitan J. Biol. Sci. 2004; 7 (7): 1177-80. [
DOI:10.3923/pjbs.2004.1177.1180]
29. Achonduh-Atijegbe OA, Mfuh KO, Mbange AHE., Chedjou JP, Taylor DW, Nerurkar VR, et al. Prevalence of malaria, typhoid, toxoplasmosis, and rubella among febrile children in Cameroon. BMC Infect. Dis. 2016; 16 (1): 658. [
DOI:10.1186/s12879-016-1996-y]
30. Adogo L, Samuel G, Abalaka M. Seroprevalence of Salmonella typhi among pregnant women in Niger State. J. Microbiol. Res. 2015; 5 (3): 118-21.
31. Malisa A, Nyaki H. Prevalence and constraints of typhoid fever and its control in an endemic area of Singida region in Tanzania: Lessons for effective control of the disease. J. Pub Health Epidemiol. 2010; 2 (5): 93-9.
32. iamat.org [Internet]. Canada: IAMAT; c2020 [cited 2020 July 19]. Available from: https://www.iamat.org/risks/typhoid-fever.
33. Liston SD, Ovchinnikova OG, Whitfield C. Unique lipid anchor attaches Vi antigen capsule to the surface of Salmonella enteric serovar typhi. Proc. Natl. Acad. Sci. USA. 2016; 113 (24): 6719-24. [
DOI:10.1073/pnas.1524665113]