ROURKELA: A sudden spurt in scrub typhus cases in Sundargarh has put the district health authorities on its toes. According to official reports, the tribal-domi. According to official reports, the tribal-dominated district has reported 341 positive cases of scrub typhus in the month of August. Sources in the Health department said from January to August, a total of 4,534 blood samples were collected for tests of which 668 were found positive for.