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Independent guide — not a government site. We link you to official sources so you can verify before you travel.

Sources & method

Where our information comes from, and how we label confidence.

Data sources we ingest

Source hierarchy

Tier 1: official government portals, embassies, ministries of foreign affairs and health, WHO, CDC, NHS. Tier 2: airlines, reputable insurers, recognised travel clinics, government advisory pages. We prefer Tier 1 and always link you to it to confirm.

Confidence & review status

Each record shows a confidence level (high/medium/low) and a review status. Automatically-ingested data starts at “needs review” until confirmed. We show the date we last fetched each fact.