Biotech Vaccine protects against infection | Newspaper

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The US “Dow Jones” news website, quoting the CEO of “Biontech”, Ugur Sahin, stated that it is possible to decrease the immunity provided by the vaccine developed by “Pfizer” and “Biontech” and anti-Coronavirus, but most of those who receive the vaccine They will still be protected against severe COVID-19 infection and may not need to get a third dose.

And “Bloomberg” news agency reported, that Shaheen’s statements come after preliminary data showed that people who received the vaccine last January, were three times more likely to contract the disease than those who received the vaccine in May.

However, he added, there is no evidence of reduced cellular immunity, because most cases of infected people will not end up with severe infection.







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