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XE Variation of Omicron Stress Could Lead to Fourth Pandemic Wave


or change color. However, the severity of symptoms can vary depending on the individual’s immunity and

).

with more than 600 sequences reported globally as of March 29, 2022, according to the World Health Organization (

).

Hitherto, three clans recombined XD, XF (a combination of Delta variant and Omicron’s BA.1 series), and XE have been reported from SARS-CoV-2 . variants Concerned by the UK Security Service in the UK, on ​​25 March 2022 (5 Trusted Source
Covid-19: XE variant enters India; here’s all you need to know

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).

Thailand and New Zealand have also detected cases of the XE variant (2 Trusted Source
Did the XE variant spread quickly? What top government experts say

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), while XD cases have been detected in France, Denmark and Belgium and XF has been detected in the UK (5 Trusted Source
Covid-19: XE variant enters India; this is all you need to know

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).

However, the UK accounts for less than 1% of the infection rate from the XE variant with around 1,100 confirmed cases as of 5 April 2022 (first Trusted Source
Japan detects first case of variant XE omicron

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Is the XE variant dangerous?

VEHICLES can be Transmit 10% more than BA.2 . variant (2 Trusted Source
Did the XE variant spread quickly? What top government experts say

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). However, WHO and Indian Council of Medical Research (ICMR) officials are awaiting further confirmation to comment on its transmissibility.first Trusted Source
Japan detects first case of variant XE omicron

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) (5 Trusted Source
Covid-19: XE variant enters India; this is all you need to know

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).

“XE’s transmission is definitely higher than BA.1 or BA.2. If people’s international mobility increases, XE has a high chance of replacing the current omicron variants. But we’re still there. The severity of symptoms in infected individuals is unknown, so we need to examine the epidemiological impact of the variant closely,” Hiroshi Nishiura, a mathematical modeling expert at Kyoto University said (first Trusted Source
Japan detects first case of variant XE omicron

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Transmission rate in India

The First XE case in India reported on April 9, 2022 when a 67-year-old man (Vadodara resident) traveled from Mumbai to Gujarat (confirmed by genetic sequencing results) (3 Trusted Source
There’s nothing to panic about, says NTAGI director after India confirms XE variant cases of Covid

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).

The man developed a low-grade fever on March 12 and tested positive for COVID-19 on March 13, 2022, according to the Ministry of Health and Family Welfare. However, the man recovered within a week (4 Trusted Source
New Covid-19 XE variant detected in Gujarat, second case in India so far

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So far, two cases of the XE variant have been detected in India, one from Maharashtra and one from Gujarat.

Another case of the XE variant in India was reported in a 50-year-old South African National woman who was asymptomatic according to the released news release. by the Department of Public Health’s Integrated Disease Surveillance Program (IDSP), Maharashtra on Wednesday (April 6, 2022) (5 Trusted Source
Covid-19: XE variant enters India; this is all you need to know

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The woman tested positive for COVID-19 on 27 February 2022, with a travel history from South Africa to India on 10 February 2022.

However, she repeated RTPCR testand repeat genome analysis by the Indian SARS-CoV-2 Genome Consortium (INSACOG) and Union Health Department denying the genomic makeup of the ‘XE’ variant (5 Trusted Source
Covid-19: XE variant enters India; this is all you need to know

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Should India worry?

However, with cases on the rise in India, INSACOG continues to monitor the genome sequences of circulating COVID-19 strains (5 Trusted Source
Covid-19: XE variant enters India; this is all you need to know

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).

“Omicron is making a lot of new variants. It’s part of the X-series like the XE and others. These variations will continue to happen. There’s nothing to worry about as none of these variations exist. cause serious diseases or from the current Indian data do not “do not show a very rapid transmission,” Dr NK Arora, National Technical Advisory Group Lead on Immunization (NTAGI) and Chair of the COVID-19 task force for ANI (3 Trusted Source
There’s nothing to panic about, says NTAGI director after India confirms XE variant cases of Covid

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Follow Appropriate COVID-19 Precautions

Globally, experts recommend Need for nationwide genomic surveillance and appropriate COVID behavior including campaign to replenish Vaccination against COVID-19warning of the arrival of the fourth wave between June and August 2022 (first Trusted Source
Japan detects first case of variant XE omicron

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).

Cumulative vaccination rates in India have exceeded 185.20 crores with a recovery rate of 98.76% and a weekly positive rate of 0.22% (5 Trusted Source
Covid-19: XE variant enters India; here’s all you need to know

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“There will be newer variants emerging and we’ll need to be on the lookout for more virulent variants (which cause more severe disease.) We need to make sure that vulnerable people are protected by vaccination and enhanced when warranted. I don’t think we should splash the newer variants and cause panic unless they’re really the ones with the potential to cause more severe illness.” Dr. Lancelot Pinto, consultant pulmonologist and epidemiologist at PD Hinduja Hospital said (5 Trusted Source
Covid-19: XE variant enters India; this is all you need to know

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Presenter :

  1. Japan detects first case of XE omicron variant – (https://www.japantimes.co.jp/news/2022/04/11/national/japan-first-omicron-xe-variant/)
  2. Did the XE variant spread quickly? What top government experts have to say – (https://www.hindustantimes.com/india-news/does-xe-variant-spread-quick-what-top-Government-Expert-said-101649660043755.html)
  3. There is no need to panic, NTAGI director said after India confirmed cases of XE variant of Covid –
    (https://www.indiatoday.in/coronavirus-outbreak/story/xe-variant- of-covid-Confirm-case-maharashtra-gujarat-ntagi-Chief-1935954-2022-04-11)
  4. New Covid-19 XE variant detected in Gujarat, second case in India so far – (https://www.freepressjournal.in/india/new-covid-19-variant-xe-detected- in-gujurat-second-case-in-india-so-far-report)
  5. Covid-19: XE variant enters India; here’s all you need to know – (https://www.businesstoday.in/coronavirus/story/covid-19-xe-variant-enter-india-heres-all-you-need-to-know-329078-2022-04-07)

Source: Medindia



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