Proteus OX-19, Antigeno paratifico A, Antigeno paratifico B, tifico O, tifico H?
A friend within Mexico test positive for the above germs. I take that these test are no longer used contained by the US. What test are used within the US and can indistinguishable be found contained by Mexico? Does trialling positive propose you still own the microbes or hold have it surrounded by olden times?
Generally positive check is a serological try-out significance you enjoy antibodies to the germs. It is most promising result of a long-gone infection but within some cases it could still be a low position infection