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Saturday, 10 July 2021

One dose of the vaccine neutralizes the Delta variant; AstraZeneca and Pfizer, which make Covishield, are developing a special vaccine, with trials set to begin in August.

 One dose of the vaccine neutralizes the Delta variant; AstraZeneca and Pfizer, which make Covishield, are developing a special vaccine, with trials set to begin in August.

 One dose of the vaccine neutralizes the Delta variant; AstraZeneca and Pfizer, which make Covishield, are developing a special vaccine, with trials set to begin in August.


According to a recent study by the Pasteur Institute of France, published in the popular science magazine Nature, a single dose of the corona vaccine generally has no effect on beta and delta variants of the virus. The research was conducted on people taking the AstraZeneca and Pfizer-Bioentech vaccines. In India, a vaccine called AstraZeneca is being developed at the Serum Institute of India under the name Covishield.


In contrast, the delta variant has been neutralized by the immune system of people taking both doses of these two vaccines. According to research lead author Olivier Schwartz and head of the virus and immunity unit at the Pasteur Institute in Paris, the discovery is good news.


According to research, only 10 percent of those who took a single dose of the AstraGeneca or Pfizer-Bioentech vaccine were able to thwart the alpha and delta variants of the corona. As well as those who took both doses of one of these vaccines, 95% of people failed the Delta and Beta variants. According to the researchers, this is a big difference.


It is therefore clear that both doses of the corona vaccine are necessary if the strength to fight the delta or beta variant is to be generated. Or after taking both doses of Covishield in India, 95% of people will have the strength to defeat the Delta variant.


    Corona-beating antibodies 4 times less effective French researchers also examined people who had not been vaccinated but had beaten the corona. According to research, antibodies produced in such people have been found to be four times less effective than the normal corona against the delta variant of the corona.

    The strength of their antibodies has increased dramatically since such people took a single dose of the vaccine.


It is clear that people who have once beaten Corona should not be under the illusion that they have antibodies in their body now, as they are four times less effective than antibodies or resistance delta variants.


    Pfizer and Bioentech are developing a special vaccine against the Delta variant. Pfizer and Bioentech are developing a special vaccine against the Delta variant of the coronavirus. Both companies made the announcement on Thursday. Both companies could begin clinical trials of the vaccine in August.

    The results of the third booster dose are also very good. Pfizer and Bioentech said in a public news release on Thursday that the third dose of their vaccine has also got very good results. However neither company has released data related to this result.

    The third dose of the corona vaccine, called the booster dose, is given six months after the initial two doses.

    The companies claim that such a booster dose strengthens the corona's original virus and antibodies produced against the beta variant five to ten times. Both companies are expected to submit data to the US Food and Drug Administration (US-FADA) in the next two to three weeks.

    The ICMR also said that both doses of the vaccine were effective. The researchers' findings are similar to those of ICMR (Indian Council of Medical Research) earlier this week, which said that both doses of the Corona vaccine provide 95% protection against the Delta variant. As well as for those taking a single dose this figure drops to 82%. After India, Delta variants have rained down on many countries, including the United States.


After India, the Delta variant is raining havoc in many countries, including the US

The cause of the second deadliest wave in India is that the Delta variant has so far spread to 98 countries. It is currently raining in the US, Malaysia, Portugal, Indonesia and Australia. Earlier this year it infected thousands of people in Britain and Europe.


It is currently the dominant variant of the Corona in the United States. Of the new cases found here, 51.7% belong to the Delta variant. Before this there was the Alpha main variant.


The Delta variant was first seen in India, which spread rapidly

A delta variant of coronavirus was first found in India. It is thought to have spread 60% faster than the alpha variant and 100% faster than the original coronavirus.


Research done in France is necessary for India

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Despite claims of the world's largest vaccination campaign, only 4.9 per cent of the population in India was given both doses of the corona vaccine as of Friday (July 9). As well as 21 percent have taken a single dose of the vaccine. In the US, on the other hand, 55% of the population has been vaccinated with one dose and 48% with full vaccination.

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