Where our United Kingdom (Great Britain) rules come from.
Every regulatory claim we make about moving a pet from the US to United Kingdom (Great Britain) traces back to a primary source. Here is that source and when we last checked it.
- Last verified
- 2026-06-29
- Last fetched
- 2026-06-29
- Source page modified
- 2026-01-25
- Rules family
- UK-specific
- Effective from
- 2026-05-18
Pet must have an ISO 11784/11785 compliant 15-digit microchip. If non-ISO chip and unreadable, an ISO chip must be implanted in addition (both numbers + dates on cert).
If missed: Pre-microchip rabies vaccine is invalid; pet may be denied entry or held in quarantine at owner's expense.
Evidence source →Rabies vaccine administered by an authorized veterinarian, AFTER microchip implantation.
If missed: Pet may be revaccinated and held in quarantine during the applicable immunity period at owner's expense.
Evidence source →Non-commercial UK Health Certificate issued by USDA Accredited Vet (or Military Vet).
Evidence source →Commercial UK Health Certificate (GBHC640) — required when non-commercial criteria not met.
Evidence source →APHIS Veterinary Services Endorsement Office counter-signs and embosses the health certificate. Original ink endorsement REQUIRED — electronic not accepted at this stage.
Evidence source →USDA Accredited Vet administers tapeworm treatment effective against Echinococcus multilocularis. Praziquantel recommended as active ingredient.
If missed: Pet may be refused entry or quarantined at owner's expense.
Evidence source →Pet bird confined under USDA Accredited Vet supervision for at least 30 days prior to departure, no contact with other birds.
Evidence source →Avian Influenza H5 and H7 vaccination — NOT AVAILABLE for US-origin pet birds (US pet birds are not vaccinated for AI).
Evidence source →10-day pre-departure isolation + AI H5/H7 test (cloacal + oropharyngeal swab at NVSL or NAHLN lab, at least 3 days after isolation start).
Evidence source →30-day post-arrival quarantine in approved UK quarantine facility. Arrangements must be made in advance.
Evidence source →Bird must be moved to household or residence in UK. No shows, fairs, exhibitions, or gatherings of birds for 30 days after entry.
Evidence source →- Fetched 2026-06-29hash aca129935860
- Fetched 2026-06-29hash aca129935860
- Fetched 2026-06-29hash aebdd80db9b4
- Fetched 2026-06-29hash aebdd80db9b4
- Fetched 2026-06-28hash aebdd80db9b4
Think a rule is out of date or wrong? Report a discrepancy → We re-verify within 24–48 hours.