A member asked:

4 weeks pregnant..vzv igg antibody test positive? please help..very nervous

5 doctors weighed in across 2 answers

Not important: The positive IGG titer indicates prior infection or previous immunization. It is not an issue.

Answered 6/12/2015

2.7k views

Thank
Dr. Richard Roberts answered

Specializes in Pediatrics

Not to worry.: VZV is varicella zoster virus. IgG is the class of antibodies which cause long-standing immunity. Your result shows you are immune. 1 in 4 adults will get reactivation of the virus, called shingles. Testing for IgM antibodies is most important in pregnancy if IgG neg; if IgM is positive, she has chickenpox with risk of fetal infection, which may cause severe damage before 20 weeks gestation..

Answered 6/12/2015

2.7k views

Thank

Related Questions