I think it is possible that it is a true positive but without an index value, we can’t really know. We can work to get you the western blot in Canada yes.
If you live near the US you could come here to get it. If not, you should call 206-685-6066 and tell them you live in Canada and ask what is the process to get the blot. You could work with me if you wish to get the test order and then you’ll need to find a lab in Canada that would draw your blood and process it down. But we do this all the time!
terri