Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Virological characteristics of the SARS-CoV-2 Omicron BA.2 spike

2 May 2022

Abstract excerpt

Soon after the emergence and global spread of the SARS-CoV-2 Omicron lineage BA.1, another Omicron lineage, BA.2, began outcompeting BA.1. The results of statistical analysis showed that the effective reproduction number of BA.2 is 1.4-fold higher than that of BA.1. Neutralization experiments revealed that immunity induced by COVID vaccines widely administered to human populations is not effective against BA.2,...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to SARS-CoV-2 and COVID-19 Research
Share to SARS-CoV-2 detection and testing
Share to Viral gastroenteritis research and epidemiology

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Source

Identifiers

PMID: 35568035
DOI: 10.1016/j.cell.2022.04.035

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 9 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Virological characteristics of the SARS-CoV-2 Omicron BA.2 spikePMID 35568035Read ↗

Virological characteristics of SARS-CoV-2 BA.2 variantSemantic proximity Read ↗

Virological characteristics of the novel SARS-CoV-2 Omicron variants including BA.2.12.1, BA.4 and BA.5Semantic proximity Read ↗

Comparative analysis of SARS‐CoV‐2 Omicron BA.2.12.1 and BA.5.2 variantsSemantic proximity Read ↗

Human primary Omicron BA.1 and BA.2 infections result in sub-lineage-specific neutralizationSemantic proximity Read ↗

Structural and functional characteristics of SARS-CoV-2 Omicron subvariant BA.2 spikeSemantic proximity Read ↗

Differential Evasion of Delta and Omicron Immunity and Enhanced Fusogenicity of SARS-CoV-2 Omicron BA.4/5 and BA.2.12.1 SubvariantsSemantic proximity Read ↗

Impact of mutations defining SARS-CoV-2 Omicron subvariants BA.2.12.1 and BA.4/5 on Spike function and neutralizationSemantic proximity Read ↗

Impact of Mutations Defining SARS-CoV-2 Omicron Subvariants BA.2.12.1 and BA.4/5 on Spike Function and NeutralizationSemantic proximity Read ↗

The spike receptor-binding motif G496S substitution determines the replication fitness of SARS-CoV-2 Omicron sublineageSemantic proximity Read ↗

Virological characteristics of SARS-CoV-2 Omicron BA.5.2.48Semantic proximity Read ↗

Virological characteristics of the SARS-CoV-2 BA.2.86 variantSemantic proximity Read ↗

Virological characteristics of SARS-CoV-2 Omicron BA.5.2.48.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.