A seasonal peak of bacterial infection cases has been noticed over the past three weeks, with an increase in patients displaying clinal signs of typhoid fever.
“I have seen at least five patients in less than a month. Blood cultures in all these patients returned positive for typhoid said senior pediatrician Dr S. Balasubramanian of Kanchi Kamakoti Childs Trust.
In some cases, doctors have seen clusters among family members. “One after the other members get infected either because their water is contaminated, or they have a family member or a close contact who is carrying the infection but is asymptomatic.” said Dr V. Ramasubramanian.