Why repeat serologies
Captures late pregnancy exposure12.
HIV
Repeat testing around weeks 28–30 is standard when first screen was negative12.
Toxoplasmosis
Susceptible pregnancies need ongoing food safety and repeat labs2.
Reading results calmly
Susceptible toxoplasmosis status is not blame — it guides monitoring2.
How Levvi can help
Timed task for repeat labs.
Frequently asked questions
Positive HIV on repeat? Specialist pathway and prevention exist — do not delay contact.
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