The sub-mutant of Omicron is sweeping 57 countries around the world, and the WHO alerts

Written By رنا السيلاوي on 2022/02/03

This article was written originally in Arabic and is translated using a 3rd party automated service. ArabiaWeather is not responsible for any grammatical errors whatsoever.

<p style=";text-align:left;direction:ltr"><strong>Weather of Arabia</strong> - The World Health Organization announced, on Tuesday, that the sub-mutant from Omicron, which studies indicate is the fastest spreading, was monitored in 57 countries, in addition to the fact that the Omicron mutant from the Corona virus has become a tyrant all over the world since it was first discovered in southern Africa 10 weeks ago.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> In the weekly epidemiological update, the World Health Organization said that the mutant, which constitutes more than 93% of all samples of the Corona virus that were collected last month, is divided into several strains: (BA1), (BA1.1) and (BA2), which scientists have dubbed “ Omicron invisibility&quot; and (BA3).</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> She added that BA1 and BA1.1, the first two versions identified, made <strong>up 96 percent</strong> of all Omicron strains uploaded to the Global Influenza Data Exchange Initiative&#39;s database.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> But there was a <strong>clear rise in infections related to the BA2 strain</strong> that had undergone several mutations different from the original, including a spike protein on the surface of the virus that plays a key role in the virus entering human cells.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> The World Health Organization revealed that &quot;strains identified as (BA2) have been submitted to the Global Influenza Data Sharing Initiative from <strong>57 countries so far</strong> ,&quot; adding that in some countries the sub-mutant makes up more than half of the omicron strains collected.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> The United Nations organization indicated that so far little is known about the differences between the sub-mutants, and called for studies to be carried out on their properties, including their susceptibility to spread and their ability to evade the immune system.</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> <strong>Recent studies have found that (BA2) spreads faster than the original omicron mutant.</strong></p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> Maria Van Kerkhove, chief Covid expert at the World Health Organization, told reporters, Tuesday, that information about the sub-mutant is very limited, but some preliminary data indicate that (BA2) has a &quot;slight increase in the growth rate compared to (BA1).&quot;</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> In general, Omicron causes less severe disease than previous mutations of the Corona virus, such as Delta, and Van Kerkhove pointed out that there is no indication yet that there is a change in the severity of the disease in the sub-mutant (BA2).</p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> <strong>She stressed that regardless of the strain, Covid remains a serious disease and people should strive to avoid contracting it.</strong></p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> <strong>&quot;We want people to be aware that this virus continues to spread and evolve,&quot; she said, adding: &quot;It is really important that we take measures to reduce our exposure to this virus, regardless of which mutation is spreading.&quot;</strong></p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> <strong>Read also:</strong></p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> <strong><a href="https://www.arabiaweather.com/ar/content/%D8%B1%D8%B5%D8%AF-%D8%A3%D9%88... the first cases of the &quot;hidden mutant&quot; from Omicron in the Arab world</a></strong></p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"> <strong><a href="https://www.arabiaweather.com/ar/content/%D9%85%D9%86%D8%B8%D9%85%D8%A9-... World Health Organization explains the reason for the large spread of the &quot;Omicron&quot; mutant in countries of the world</a></strong></p><p style=";text-align:left;direction:ltr"></p>

This article was written originally in Arabic and is translated using a 3rd party automated service. ArabiaWeather is not responsible for any grammatical errors whatsoever.


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