Hi Rosaria,
It is indeed true that from Sunday 6 March 2022, travelers to Ireland are not required to show proof of vaccination, proof of recovery or a negative PCR test result upon arrival.
Also, travelers to Ireland are no longer asked to complete a COVID-19 Passenger Locator Form.
Things are changing quickly at the moment with the hope that the worst is behind us and we are all learning to live with Covid as it hasn't gone away. Please continue to check the official pages and also the
USA CDC pages as your requirements on your return may also change soon.
Hopefully, this will make your trip to see us even more enjoyable.
Martin