People intending to travel to Iran (except from high-risk countries designated by Iran's Ministry of Health) no longer need to present both a vaccination card and a negative PCR test.       They are required to present EITHER a negative PCR test result OR a vaccination card (where at least two weeks have passed from the second dose).      If health workers at the entry points notice any passenger with suspicious symptoms, they will run a test from the said passenger, where the latter shall bear the test costs.