[ad_1]
Al-Marsad Journal: Deputy Assistant Secretary of the Ministry of Health for Preventive Health Dr Abdullah Asiri said the “Pfizer” vaccine to prevent the corona virus is the most effective so far.
He explained during his interview with the program “In the Picture” on the Gulf Rotana channel: “The effectiveness of the Pfizer vaccine reaches 95%. He pointed out that Pfizer is the vaccine from which citizens will receive the second dose.
And on the possibility of using two different vaccines to achieve stronger immunity. Asiri said, “So far two different vaccines cannot be used.” He added: “So far the rule is that vaccines cannot be confused.” Stressing that this question is under study.
Source link
