A member asked:

Insert for hizentra says that it can affect serological testing, can it affect any igg blood test such as hsv-1 or 2? i am currently on hizentra.

A doctor has provided 1 answer

Sure...: Julia: hizentra is pooled gamma globulin (antibodies). Any gamma globulin administration can produce detectable levels of antibodies against a host of pathogens which, in the recipient, does not necessarily reflect active or past infection.

Answered 10/3/2016

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Thank

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