SARS-CoV-2 Variant – United Kingdom of Great Britain and Northern Ireland
Disease Outbreak News 21 December 2020
SARS-CoV-2 VUI 202012/01 (Variant Under Investigation, year 2020, month 12, variant 01) 1108 cases infected (December 13) Most COVID-19 cases from whom this variant has been identified have occurred in people under 60 years of age. 14 mutations resulting in amino acid changes and three deletions Some of these mutations may influence the transmissibility of the virus in humans: N501Y P681H the deletion at position 69/70
an estimated increase of between 40% and 70% in transmissibility (adding 0.4 to the basic reproduction number R0, bringing it to a range of 1.5 to 1.7)
The new VUI-202012/01 variant has been identified in several countries including Australia, Denmark, Italy, Iceland and the Netherlands 🔸مطالب مهم دربارۀ کووید-۱۹: @nouritazeh + @GreatPharos
SARS-CoV-2 Variant – United Kingdom of Great Britain and Northern Ireland
Disease Outbreak News 21 December 2020
SARS-CoV-2 VUI 202012/01 (Variant Under Investigation, year 2020, month 12, variant 01) 1108 cases infected (December 13) Most COVID-19 cases from whom this variant has been identified have occurred in people under 60 years of age. 14 mutations resulting in amino acid changes and three deletions Some of these mutations may influence the transmissibility of the virus in humans: N501Y P681H the deletion at position 69/70
an estimated increase of between 40% and 70% in transmissibility (adding 0.4 to the basic reproduction number R0, bringing it to a range of 1.5 to 1.7)
The new VUI-202012/01 variant has been identified in several countries including Australia, Denmark, Italy, Iceland and the Netherlands 🔸مطالب مهم دربارۀ کووید-۱۹: @nouritazeh + @GreatPharos
BY پیشگیری از همهگیری بیماریهای واگیردار
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Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee. The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world.
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