Overall, our results reveal high elevation and diminution of certain biological factors which could be exploited for healthcare benefits in conditions of enteric fever. Our study shows that enteric fever is associated with hyper creatininemia, hypoalbuminemia, hyper total proteinemia, hyper ALP, hyper total bilirubinemia, hyper conjugated bilirubin, hyper ALT, hyper triglyceridemia, hyper CRP, leukopenia, thrombocytopenia, lymphopenia, monocytopenia, low plateletcrit, high platelet distribution width (PDW) level, and high erythrocyte sedimentation rate. The gene discussed is CRP; the disease is lymphopenia.