The European Commission has implemented new regulations, effective since April 22nd of this year, governing the travel of companion animals. This ordinance might compel some travelers to pack a microchip reader if their pet's implant does not meet current standards.
The regulation mandates that owners of pets with identification microchips that do not comply with the standards of the International Organization for Standardization (ISO) or are older models must carry a compatible reader. This is because such microchips may be incompatible with reading requirements.
Pet owners are advised to verify the information of their animals' implants or consult with a veterinary professional to ensure compliance. Older microchips or those not adhering to European standards are most likely to present compatibility issues.
Starting in 2028, all new microchips implanted in companion animals within the European Union must include the country code of identification. However, microchips implanted before this date will remain valid and will not require re-implantation.
Additionally, the regulations allow for the continued use of tattoos as a method of pet identification, provided they were applied before July 3, 2011. Tattoos applied after this date will not be sufficient for traveling with the animal.




