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

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

    New COVID-19 variants continue to pop up. Experts explain how many COVID variants there are, important subvariants, and the evolution of SARS-CoV-2 virus.

  3. The major COVID variants we've seen so far and which one to ...

    www.aol.com/news/major-covid-variants-weve-seen...

    The COVID-19 pandemic was the third leading cause of death globally in 2020 and the second in 2021, according to a recent World Health Organization report.The almost 13 million lives lost during ...

  4. Variants of SARS-CoV-2 - Wikipedia

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

    The term variant of concern (VOC) for SARS-CoV-2, which causes COVID-19, is a category used for variants of the virus where mutations in their spike protein receptor binding domain (RBD) substantially increase binding affinity (e.g., N501Y) in RBD-hACE2 complex (genetic data), while also being linked to rapid spread in human populations ...

  5. Doctors Warn About 3 New COVID Variants—What to Know About ...

    www.aol.com/lifestyle/doctors-warn-2-covid...

    New COVID-19 variants known as “FLiRT,” KP.2, KP.3, and KP.1.1, are spreading fast. Doctors explain symptoms, prevention, and how the vaccines stack up.

  6. BA.2.86 - Wikipedia

    en.wikipedia.org/wiki/BA.2.86

    The CDC and WHO assessed that the "public health risk posed by this variant is low compared with other circulating variants". [23] Moderna and Pfizer have stated that their COVID-19 vaccines targeted at the omicron variant remain effective against BA.2.86 [ 24 ] and Novavax has stated its updated protein-based COVID-19 vaccine appears effective ...

  7. SARS-CoV-2 Theta variant - Wikipedia

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

    Theta variant, also known as lineage P.3, [a] is one of the variants of SARS-CoV-2, the virus that causes COVID-19. The variant was first identified in the Philippines on February 18, 2021, when two mutations of concern were detected in Central Visayas . [ 1 ]

  8. SARS-CoV-2 Delta variant - Wikipedia

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

    The Delta variant (B.1.617.2) was [3] [4] a variant of SARS-CoV-2, the virus that causes COVID-19. It was first detected in India on 5 October 2020. It was first detected in India on 5 October 2020. The Delta variant was named on 31 May 2021 and had spread to over 179 countries by 22 November 2021.

  9. Does The New Covid Vaccine Protect Against The Rising XEC ...

    www.aol.com/xec-covid-variant-hit-u-174100404.html

    Although XEC is a pretty new variant, early reports don’t suggest that it causes dramatically different symptoms from other strains of COVID-19. According to the Centers for Disease Control and ...