Passengers aged 12 and above may travel to Iraq if vaccinated with the following vaccines "Pfizer, Moderna, AstraZeneca, Sinopharm, and Sinovac. They may only travel if they have received the dose 14 days prior", Iran's Homa Airline said in a statement. 

The statement also said, "unvaccinated passengers have to get PRC test, and the test shall not pass 72 hours." 
The list of the mentioned vaccines does not mention Iranian-made vaccines. it indicates that the Iranian vaccine would not help in international borders, and WHO has not approved the vaccine yet. 

The Iraqi government is yet to announce the new regulation.