The joint JCPOA meeting began minutes ago with the presence of representatives of Iran and the P4+1.
Earlier today, Araghchi and Deputy Secretary-General of the European External Action Service (EEAS), Enrique Mora, met and talked in Vienna prior to the commission session.
Araghchi left Tehran for Vienna on Tuesday morning to take part in the fifth round of talks with the other participants to JCPOA.
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