HI MY SEROLOGY WIDAL TEST SHOWS TYPHI H POSITIVE 1:80 DIL AND TYPHI O IS NEGATIVE 1:2O DIL, WHAT U MEAN BY THIS , MY DOCTOR TOLD ME TYPHI H AND O ARE CO-RELATED.IF TYPHI H IS POSITIVE THEN TYPHI O ALSO POSITIVE BUT UNFORTUNATELY IN MY CASE BOTH ARE IN OPPOSIT SIDE, CAN U PLEASE HELP ME OUT?
You have negative widal test.You are not suffering from typhoid fever. Single value of salmonella O or H antigen titer values equal or greater than 1: 160 is considered as positive. However four fold increase in titration is confirmatory. You need proper clinical examination and further investigations. Hope i have answered your query.
Take Care Dr.Indu Bhushan
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What Does This Widal Test Report Mean?
Hello Thanks for writing to HCM You have negative widal test.You are not suffering from typhoid fever. Single value of salmonella O or H antigen titer values equal or greater than 1: 160 is considered as positive. However four fold increase in titration is confirmatory. You need proper clinical examination and further investigations. Hope i have answered your query. Take Care Dr.Indu Bhushan