Iran probably has had the capability to build one for some time, the reason they haven't done it is because is not their policy. And they adhere to international regulation and audits to make sure everything is compliant
But if their sovereignty keeps being threatened who knows
April 16, 2021
https://www.cbsnews.com/news/iran-nuclear-unanium-enrichment...
"Iran said on Friday that it had begun enriching uranium to the higher level. The country has said it intends to use the 60% enriched product for radio-pharmaceuticals, which can be used to treat diseases including cancer."
But if their sovereignty keeps being threatened who knows
April 16, 2021 https://www.cbsnews.com/news/iran-nuclear-unanium-enrichment... "Iran said on Friday that it had begun enriching uranium to the higher level. The country has said it intends to use the 60% enriched product for radio-pharmaceuticals, which can be used to treat diseases including cancer."