Australia detects first Covid-19 Omicron infections

The Straits Times - 26 Nov 2021
The new strain was present in two passengers who landed in Sydney on Saturday. . Read more at straitstimes.com.

Differential protection against SARS-CoV-2 reinfection pre- and post-Omicron

Nature - 05 Feb 2025
Differential protection against SARS-CoV-2 reinfection pre- and post-Omicron ...

Emergence and spread of the SARS-CoV-2 omicron (BA.1) variant across Africa: an observational study

The Lancet - 30 Jan 2025
Emergence and spread of the SARS-CoV-2 omicron (BA.1) variant across Africa: an observational study ...

What do we know about the new Omicron subvariant of COVID, NB.1.8.1?

UChicago Medicine - 30 May 2025
What do we know about the new Omicron subvariant of COVID, NB.1.8.1? ...

Natural immunity to SARS-CoV-2 weakened significantly after Omicron’s emergence

News-Medical - 06 Feb 2025
Natural immunity to SARS-CoV-2 weakened significantly after Omicron’s emergence ...

Efficient boosting of Omicron-reactive memory B cells after breakthrough infection protects from repeated exposure

ScienceDirect.com - 18 Apr 2025
Efficient boosting of Omicron-reactive memory B cells after breakthrough infection protects from repeated exposure ...

Evolution of Omicron lineage towards increased fitness in the upper respiratory tract in the absence of severe lung pathology

Nature - 11 Jan 2025
Evolution of Omicron lineage towards increased fitness in the upper respiratory tract in the absence of severe lung pathology ...

Eight things you need to know about the new “Nimbus” and “Stratus” COVID-19 variants

Gavi, the Vaccine Alliance - 16 Jun 2025
Eight things you need to know about the new “Nimbus” and “Stratus” COVID-19 variants ...

What to know about COVID variant NB.1.8.1 causing 'razor blade throat' - ABC News

Breaking News, Latest News and Videos - 19 Jun 2025
What to know about COVID variant NB.1.8.1 causing 'razor blade throat' ...

Omicron XBB Insights Could Shape Future COVID-19 Vaccine Design

Duke School of Medicine - 04 Sep 2024
Omicron XBB Insights Could Shape Future COVID-19 Vaccine Design ...

Omicron Strain BA.2.86 Emergence Defies Natural Explanation | Research News - University of Tsukuba

tsukuba.ac.jp - 26 Jun 2025
Omicron Strain BA.2.86 Emergence Defies Natural Explanation | Research News - University of Tsukuba ...

Immune evasion of Omicron variants JN.1, KP.2, and KP.3 to the polyclonal and monoclonal antibodies from COVID-19 convalescents and vaccine recipients

ScienceDirect.com - 27 Jan 2025
Immune evasion of Omicron variants JN.1, KP.2, and KP.3 to the polyclonal and monoclonal antibodies from COVID-19 convalescents and vaccine recipients ...

Multiple infections with Omicron variants increase breadth and potency of Omicron-specific neutralizing antibodies

Nature - 20 May 2025
Multiple infections with Omicron variants increase breadth and potency of Omicron-specific neutralizing antibodies ...

Cellular immune breadth of an Omicron-specific, self-amplifying monovalent mRNA vaccine booster for COVID-19

Nature - 01 Mar 2025
Cellular immune breadth of an Omicron-specific, self-amplifying monovalent mRNA vaccine booster for COVID-19 ...

Rapid and extensive SARS-CoV-2 Omicron variant infection wave revealed by wastewater surveillance in Shenzhen following the lifting of a strict COVID-19 strategy

ScienceDirect.com - 01 Nov 2024
Rapid and extensive SARS-CoV-2 Omicron variant infection wave revealed by wastewater surveillance in Shenzhen following the lifting of a strict COVID-19 strategy ...

The Omicron variant BA.2.86.1 of SARS- CoV-2 demonstrates an altered interaction network and dynamic features to enhance the interaction with the hACE2

Nature - 22 Feb 2025
The Omicron variant BA.2.86.1 of SARS- CoV-2 demonstrates an altered interaction network and dynamic features to enhance the interaction with the hACE2 ...

Neutralization of omicron subvariants and antigenic cartography following multiple COVID 19 vaccinations and repeated omicron non JN.1 or JN.1 infections

Nature - 09 Jan 2025
Neutralization of omicron subvariants and antigenic cartography following multiple COVID 19 vaccinations and repeated omicron non JN.1 or JN.1 infections ...

Omicron