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  2. Timeline of the SARS-CoV-2 Omicron variant - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the_SARS-CoV-2...

    WHO reports that given community transmission the number of cases doubles every 1.5 to three days. The variant is now in 89 counties, and its severity profile remains unknown. Seven to ten percent of new confirmed coronavirus cases in France are suspected to be of the Omicron variant and the travel ban on the UK comes into force.

  3. COVID-19 vaccination in France - Wikipedia

    en.wikipedia.org/wiki/COVID-19_vaccination_in_France

    COVID-19 vaccination in France started on 27 December 2020 after the approval of Pfizer–BioNTech COVID-19 vaccine by the European Union commission. According to a June 2022 study published in The Lancet , COVID-19 vaccination in France prevented an additional 631,000 deaths from December 8, 2020, to December 8, 2021.

  4. A Comprehensive List of All of the COVID-19 Variants ... - AOL

    www.aol.com/comprehensive-list-covid-19-variants...

    Delta. COVID-19 variant Delta was less contagious than Omicron and is not currently circulating, explains Dr. Kasson. Though Delta caused about twice as many infections as its predecessors ...

  5. Variants of SARS-CoV-2 - Wikipedia

    en.wikipedia.org/wiki/Variants_of_SARS-CoV-2

    Variants of severe acute respiratory syndrome coronavirus 2 ( SARS-CoV-2) are viruses that, while similar to the original, have genetic changes that are of enough significance to lead virologists to label them separately. SARS-CoV-2 is the virus that causes coronavirus disease 2019 (COVID-19).

  6. Sickle cell disease - Wikipedia

    en.wikipedia.org/wiki/Sickle_cell_disease

    Sickle cell disease ( SCD ), also simply called sickle cell, is a group of hemoglobin-related blood disorders typically inherited. [2] The most common type is known as sickle cell anemia. [2] It results in an abnormality in the oxygen-carrying protein haemoglobin found in red blood cells. [2] This leads to a rigid, sickle -like shape under ...

  7. How to stay protected from the BA.5 Omicron subvariant ... - AOL

    www.aol.com/news/stay-protected-omicron-sub...

    Gandhi told Yahoo News that BA.5 seems to evade neutralizing antibodies conferred by the vaccines or even prior infection from other Omicron subvariants such as BA.1, and that this is probably why ...

  8. SARS-CoV-2 Epsilon variant - Wikipedia

    en.wikipedia.org/wiki/SARS-CoV-2_Epsilon_variant

    Epsilon variant, also known as CAL.20C and referring to two PANGO lineages B.1.427 and B.1.429, is one of the variants of SARS-CoV-2, the virus that causes COVID-19. It was first detected in California, USA in July 2020. As of March 2022, Epsilon is considered as a previously circulating variant of interest by the WHO.

  9. New virus variants threaten a summer Covid-19 wave, but ... - AOL

    www.aol.com/virus-variants-threaten-summer-covid...

    KP.2 — one of the so-called FLiRT variants — has overtaken JN.1 to become the dominant coronavirus variant in the United States, according to data from the US Centers for Disease Control and ...