How we check listings

Every fact on a listing is read from the provider's own website, not from review sites or other directories. Each listing links to the exact pages used and shows the date we last checked them.

If a provider does not publish something, we say so instead of guessing. That is why many listings say "prices not published": most low-cost clinics do not post a price list.

We do not show star ratings or copy reviews. We re-check listings regularly, and rotating vaccine clinic schedules more often, because this kind of information goes out of date quickly.

A listing is removed from search results if it has not been re-checked within 90 days.