Can a kidney infection be passed to your partner?
My partner has had a kidney transplant
Kidney infections are not contagious and cannot be passed on to your partner during your intimate interactions. Kidney infections are caused by bacteria in the urinary tract; these bacteria can move from one person to the other.
The only way that any possible problems could arise is from a blood transfusion. I highly doubt that this scenario is taking place outside of a hospital with medical personnel.
Nope, kidney infections are in no way contagious...