Coinfection of enteric fever and hepatitis A

Poor sanitation and contaminated food and water are major risk factors for several infectious diseases like enteric fever and hepatitis A, but their coinfection is uncommon. Although the liver is frequently affected in typhoid fever, substantial hepatic dysfunction in an appropriately treated patient is uncommon. Our patient had high-grade fever with mild transaminitis and blood culture that grew Salmonella typhi Despite being treated with culture-sensitive antibiotic at adequate dosage, he developed jaundice and had worsening transaminitis (>1000 IU/L) which was suggestive of hepatotropic virus infection. Hepatitis A IgM was positive. He was treated appropriately with which clinical and laboratory parameters resolved.