Yes, you’re still protected. Studies show 85% of people aged 12-64 maintain protective antibodies at 6 months, and 76% of those 65+. Protection likely lasts years from a single dose. You don’t need testing or revaccination unless travelling again after several years, and even then, the single dose likely still protects you.
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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