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- Pharmaceutical company Pfizer said on Monday that its vaccine had been shown to be over 90% effective in a successful final stage of clinical trials.
- Dr Anthony Fauci, the country’s leading infectious disease specialist, called the reported rate of effectiveness “extraordinary.”
- As Monday’s result marks a step forward, the vaccine must be approved and widely distributed to the public for life to return to normal.
The country’s leading infectious disease specialist, Dr Anthony Fauci, has expressed his enthusiasm for the news that Pfizer’s vaccine has been shown to be over 90% effective.
Fauci said the reported 90% efficacy of the drug company’s vaccine was “simply extraordinary” and noted that it “will have a major impact on everything we do with regards to COVID,” speaking at the a Monday morning press briefing for the HIV Prevention Trials Network. .
“This is a very good day for biomedical research and the clinical application of biomedical research,” he said, adding that “this is very good news for the future”.
Fauci said these results could indicate that a vaccine developed by Moderna, also an mRNA candidate, could also have positive results since it “validates the mRNA platform”.
He added that this “greatly validates” the spike protein as a target for the immune response, which is important because it is the target of “virtually every other vaccine” other than Moderna’s vaccine. Fauci told STAT that as a result, this gives a lot of optimism about “what will unfold in the next few months with the other vaccines.”
On Monday, Pfizer announced that its experimental coronavirus vaccine has been shown to be over 90% effective in its final phase of clinical trials.
Although this high efficacy rate shows great optimism for a safe and effective vaccine, the road to normalcy is still a long way off.
Pfizer has said it is waiting for more data to reach the “required safety milestone” before seeking emergency approval which they believe will likely occur later this month.
Even after its approval, it will be some time before the vaccine is widely available to the public, so people should expect to continue wearing masks and socially distancing themselves until enough people are immune to the vaccine. disease.
President-elect Joe Biden praised the development but noted that “it will be several months before vaccination is generalized in this country.”
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