TEHRAN, IRAN – DECEMBER 29: (—-EDITORIAL USE ONLY – MANDATORY CREDIT – “IRAN’S STATE TELEVISION / HANDOUT” – NO MARKETING NO ADVERTISING CAMPAIGNS – DISTRIBUTED AS A SERVICE TO CLIENTS—-) A handout image provided by Iran’s State Television shows Tayebeh Mokhber, daughter of the head of Execution of Imam Khomeini’s Order, waiting to get injected with the Coviran homegrown COVID-19 vaccine during the first Iranian Covid-19 vaccine trial, Phase I in Tehran, Iran, on December 29, 2020 ( Iran’s State Television – Anadolu Agency )