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Johnson & Johnson Covid Booster Highly Effective Against Severe Omicron: Study

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Johnson & Johnson Covid Booster Highly Effective Against Severe Omicron: Study

A preliminary study published by the South African government on Thursday showed that Johnson & Johnson’s Covid vaccine booster is 85% effective in preventing hospitalizations caused by Omicron variants, a discovery that helps to restore the reputation of the vaccine.
The South African Medical Research Council compared 69,000 healthcare workers who received two doses of the vaccine with a group of unvaccinated people.

This unpeer-reviewed study was conducted from November 15 to December 20, when the highly mutated Omicron variant increased from 82% to 98% of Covid-19 cases in the country.

When the booster was given 6 to 9 months after the first vaccination, the vaccine’s efficacy in hospitalization increased over time, from 63% at 0-13 days to 85% one to two months after the boost.

“Given the increasing dependence of Africa on the Ad26.COV.2 vaccine, these data are important,” the author wrote using the official name of the Johnson & Johnson vaccine.

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The result was also praised by the company. In a statement, Johnson & Johnson scientist Mathai Mammen stated that it showed that the vaccine “remains strong and stable over time, including against popular variants such as Omicron and Delta.”

As part of the clinical trial, approximately 500,000 South African health workers received Johnson & Johnson injections.

As the worst-hit country in Africa, South Africa has recorded more than 3.4 million cases and 90,000 deaths since the beginning of the pandemic. A South African study earlier in December found that two doses of Pfizer’s BioNTech vaccine can reduce hospitalization rates by 70%. The results of the three doses of the vaccine are unclear.

The news was released a few weeks after the U.S. officially recommended the mRNA vaccines produced by Pfizer and Moderna instead of Johnson & Johnson’s vaccine because of the greater risk associated with a rare form of blood clotting.

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Preliminary laboratory studies have also shown that compared with mRNA vaccines, Johnson & Johnson vaccine triggers fewer neutralizing antibodies (the Y-shaped protein that prevents infection) against severely mutated Omicron variants, and some people believe that it is more effective in real life. Low also.

The reason it performs better than some people expected in the real world may be that it caused a strong response from another part of the immune system (called cellular immunity).

A small, separate analysis of 65 people at the Beth Israel Deaconess Medical Center in Boston found that two doses of Pfizer Covid vaccine may provide greater protection than three doses of Pfizer vaccine.

Although antibody levels spiked to high levels after three doses of Pfizer, they also declined within a few weeks, while antibody levels rose steadily after two Pfizer injections and one Johnson & Johnson injection, and reached higher levels four weeks later.

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Complete News Source : NDTV

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Startups that use excerpts from their own pitch are sent legal notifications by Shark Tank India; the creator responds, “Kaise banega naya India?”

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Startups that use excerpts from their own pitch are sent legal notifications by Shark Tank India; the creator responds, “Kaise banega naya India?”

After getting a legal letter from Sony Pictures for copyright infringement, the subscription-based tea business Dorje Teas found itself in deep water for utilising footage from their own pitch on YouTube and Meta advertisements.

The founders of the subscription-based tea company Dorje Teas, Ishaan Kanoria and Sparsh Agarwal.

While many entrepreneurs, especially those with startups, have found transformation through the business reality TV series Shark Tank India, the narrative is slightly different for Dorje Teas, a subscription-based tea firm that ships organic and fresh-from-the-farm Darjeeling Tea to consumers throughout India. Sony Pictures Networks India slapped the firm with a legal notice, which has placed it in hot water.

Co-founder Sparsh Agarwal of the company, who brought Dorje Teas to Shark Tank India last year and raised funds of Rs 30 lakh for 15% equity from Anupam Mittal, Peyush Bansal, and Vineeta Singh, valued the business at Rs 2 crore, recently revealed on LinkedIn that they received a legal notice from Shark Tank India for utilising snippets of their own pitch.

Agarwal claims that they received a notification about copyright infringement for utilising these clips in YouTube and Meta advertisements. It appears that Sony Pictures has sent notice to other companies besides Dorje Teas. He said, “They’ve clamped down on every single startup that showed up on Shark Tank, so we’re not the only ones.”

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“I don’t understand why they would do this, even though I am aware of the copyright rules that justify it. After all, Dorje Teas and several other businesses, like Skippi, Assembly, Perfora, Hoovu Fresh, Beyond Snack, Wakao Foods, Nasher Miles, and many more, invest thousands of dollars each month to enhance Shark Tank content, which helps the Shark Tank India brand get free exposure and increase brand memory,” he continued.

Agarwal went on to call it a poor business choice that some executive or lawyer at Sony had made, adding that it “goes against the entire ethos of promoting small startups.”

Additionally, the focus of Shark Tank Season 3 has been on creating a new India and assisting the startup environment in India. “How will we construct a ‘new India’ in this manner?’” he questioned in a self-recorded video.

On social media, Agarwal was met with praise, while some contended that Sony’s actions were legitimate in theory. “Dear Sparsh, you must realise that ‘You are the content’ in this situation. You play a big part in content production. You posted the material that features you on your social media accounts (Facebook, Instagram, YouTube, and so on), but not on Sony’s. You might say that the traffic they were supposed to get was somehow redirected to them. A content strategist made the observation, “You are monetizing your social channels with the content they produce.”

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“The first person to provide a sneak peek in the content industry attracts greater attention. Furthermore, it’s possible that you agreed to sign a waiver giving them perpetual rights to the footage they shot. They said, “Verify your contract or try to recall signing any electronic documents on the filming locations that make this clear.

“You are investing lakhs of dollars to promote Shark Tank, while Shark Tank is investing billions of dollars to plan and publicise the programme that features your brand.” Simply alter your viewpoint, as another poster pointed out.

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