The Ministry of Health has announced that the National Committee for Infectious Diseases has approved the possibility of taking the first and second dose of two different coronavirus vaccines, according to international scientific studies that showed the possibility of giving two doses of two different coronavirus vaccines safely and effectively in confronting the virus, with achieving the effectiveness of the second dose. The ministry affirmed that the national campaign for the Coronavirus vaccine is proceeding as planned. It added that 16,877,881 doses of the Coronavirus vaccine have been administered, so far, to the citizens and residents through more than 587 centers in various regions of the Kingdom of Saudi Arabia.