Two new studies based on the Pfizer vaccines used in Qatar and Israel have issued results that show that the pharmaceutical company’s vaccine is highly effective against dangerous variants. The vaccines are allegedly immensely powerful at preventing severe outcomes such as pneumonia and death caused by the UK and South African variant.
Infectious Disease Researcher Dr. Annelies Wilder Smith stated that ‘at this point in time we can confidently say that we can use this vaccine, even in the presence of circulating variants of concern.’ One of the new studies was based on more than 200,000 test subjects in areas where the variants were running rampant. Even though the vaccine is slightly less effective against the South African variant (at 72.1 to 75%), it still proved an immense aid to the battle against the pandemic.
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Photo Source: Financial Times