Widal Slide and tube test principle and result interpretation

Widal test MLTGEEKS

Widal test  was developed by F Widal in 1896 and is a serological method for diagnosing enteric or typhoid fever (blood test for typhoid) caused by infection with pathogenic microorganisms such as Salmonella typhi, Salmonella paratyphi A, B and C.These microorganisms are transmitted to the…