“The acting IAEA Director General is sent to Iran immediately after the IAEA Board informed that Iran could conceal nuclear materials or activities. We are joining other Council member countries in an effort to get the full report as soon as possible, ”said Bolton.

IAEA Acting Director General going to Iran just as IAEA informs its Board that #Iran may be concealing nuclear material and / or activities. We join with other @iaeaorg Board member states eager to get a full report as soon as possible.

- John Bolton (@AmbJohnBolton) September 7, 2019

At the same time, the IAEA in its Twitter said that the agency’s inspectors are in Iran and will report any activities to headquarters.

IAEA Spokesperson: we are aware of the media reports today related to Iran's centrifuge research and development. Agency inspectors are on the ground in #Iran and they will report any relevant activities to IAEA headquarters in Vienna.

- International Atomic Energy Agency (@iaeaorg) September 7, 2019

“Media reports related to the research and development of Iranian centrifuges have come down to us. Agency inspectors are located in Iran, they will send reports on any relevant activities to the IAEA headquarters in Vienna, ”they said.

Earlier, Iran’s Atomic Energy Organization representative Behruz Kamalvandi said that Tehran does not intend to limit the IAEA’s access to nuclear facilities.