Sir I have both VDRL and TPHA positive then i taken four benzathine penicillin injection after that i tested again but both remains positive. What i do now bcoz it's really urgent I have to go abroad ...
New Delhi: Vimek Bioconcept, medical technology company's indigenous Treponema Pallidum haem-agglutination (TPHA) test kit for syphilis diagnosis has received approval from the Central Drugs Standard ...