Potentially yes. Yellow fever is a closely related flavivirus, and vaccination can cause cross-reactivity in Zika antibody tests, potentially giving a false-positive result. Always mention yellow fever vaccination (or dengue fever history) during your appointment so we can interpret results accurately.
Book with confidence with Ealing Travel Clinic
We are a NATHNAC registered Yellow Fever Centre allowing the clinic not to be limited on any vaccinations that we can provide.
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