Category:

Pandemic

Discussion on pricing of Zydus Cadila’s COVID-19 vaccine going on, decision soon: Dr VK Paul

According to sources, ZyCoV-D, a needle-free coronavirus vaccine, is likely to be available by early October. It is the world’s first plasmid DNA vaccine for Covid-19.

It’s a three-dose vaccine that will be administered on day zero, day 28, and day 56. The vaccine has been approved to be administered to adolescents between ages 12 and 18.

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Indian study finds big drop in COVID antibodies within four months of vaccination

Waning antibodies do not necessarily mean that immunised people lose their ability to counter the disease, as the body’s memory cells may still kick in to offer substantial protection, said the director of a state-run institute that did the study.

“After six months, we should be able to tell you more clearly whether and when a booster would be needed,” Sanghamitra Pati of the Regional Medical Research Centre, based in the eastern city of Bhubaneswar, told Reuters on Tuesday.

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COVID-19: further lockdowns unlikely but some winter restrictions are possible

The drop and levelling off may be due, in part, to the school summer holidays, as previously noted. The risk now is that infection rates could rise again from their already high levels due to a gradual increase in social contact, including through schools returning and possibly from more parents and other adults returning to workplaces.

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Surges and vaccines: Here’s what next six months of pandemic will bring

With billions of people around the world yet to be vaccinated and little chance now of eliminating the virus, we can expect more outbreaks in classrooms, on public transport and in workplaces over the coming months, as economies push ahead with reopening. Even as immunization rates rise, there will always be people who are vulnerable to the virus: Newborn babies, people who can’t or won’t get inoculated, and those who get vaccinated but suffer breakthrough infections as their protection levels ebb.
Nations like Denmark and Singapore, which have managed to keep cases relatively contained, are already moving toward a post-pandemic future with fewer safety restrictions. Others, such as the U.S. and U.K., are opening up even as infection numbers near records. Meanwhile, China, Hong Kong and New Zealand have vowed to keep vigilantly working to eliminate the virus locally. As a result, they are likely to be among the last places to leave behind the disruption wrought by walling out the pandemic.

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India Inc spent over Rs 1,600 crore on mitigating second Covid-19 wave: study

The support of the CSR initiatives of corporates included over 200 oxygen plants, setting up more than 75 makeshift hospitals and Covid wards with over 10,000 beds, 3,500 ventilators and 140,000 oxygen concentrators. Importantly, 33 companies contributed more than Rs 150 crore to conduct community awareness activities across 17 states, the report said.

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Insurers can sell 2 short term Carona covers till March 2022:IRDAI

Earlier,many insurance companies have rolled out these standard health insurance policies since July 2020, which orginally were supposed to remain valid until March 31, 2021, but were allowed to issue the policies till September 30, 2021.

The exemptions granted to insurers for issuance of electronic policies as well as dispensing with physical document and wet signature have been extended upto March 2022.

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In a new review, scientists and others say boosters aren’t needed for the general population. 

Only in people older than 75 do the vaccines show some weakening in protection against hospitalization. Immunity conferred by vaccines relies on protection both from antibodies and from immune cells. Although the levels of antibodies may wane over time — and raise the risk of infection — the body’s memory of the virus is long-lived.

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Need deeper cooperation to address global health crisis: UN chief

“We need deeper international cooperation to address the global health crisis, reduce poverty and inequality, achieve the Sustainable Development Goals and avert climate catastrophe,” the top UN official said on Sunday in his video message on the UN Day for South-South Cooperation, which is celebrated globally on September 12 every year.

“The Covid-19 pandemic is the most complex immediate challenge facing our world and it is undermining hard won social, economic and environmental gains,” Guterres was quoted as saying by Xinhua news agency.

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