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Al-Marsad Journal: The American company Johnson & Johnson has indicated that its vaccine against the Corona virus is effective against the highly contagious “delta” mutant.
The Johnson & Johnson ad is a barrier for the United States against the new controversy, as well as the Pfizer and Moderna vaccines, according to science website Science Live.
Currently, it accounts for about 90 percent of cases diagnosed in a country like Great Britain and about 20 percent of cases in the United States.
Previous studies had reduced the effectiveness of a number of vaccines against this impostor. after that it was 92 percent.
And since the Moderna vaccine is close to the composition of the Vaez vaccine, it may offer similar protection against “Delta”, but not much is known about the performance of the “Johnson & Johnson” vaccine, which is given in a single dose. .
Johnson & Johnson’s data was based on two separate analyzes, the first of which was data from eight participants in the third phase of the company’s experiment, and the vaccine was found to produce antibodies that engage with virus and disrupt it, including the “Delta converter”.
And Johnson & Johnson pointed out that its vaccine protects the person for at least 8 months, and generates antibodies that can counter new strains, including the mutated “Delta”.
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