Evidence map›Paper›PMID 38793638›Full record

ReviewViruses2024

COVID-19 Variants and Vaccine Development.

Ziyao Zhao, Sahra Bashiri, Zyta M Ziora, Istvan Toth, Mariusz Skwarczynski

Abstract readReview
In one paragraph

Review in Viruses, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Ensitrelvir for the Treatment of Nonhospitalized Adults with COVID-19: Results from the SCORPIO-HR, Phase 3, Randomized, Double-blind, Placebo-Controlled Trial.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2025
    Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Genome Sequencing in Infectious Disease Outbreaks.Advances in experimental medicine and biology · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Ziyao ZhaoSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, QLD 4072, Australia.
Sahra BashiriSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, QLD 4072, Australia.ORCID 0000-0003-0776-273X
Zyta M ZioraInstitute for Molecular Bioscience, The University of Queensland, Brisbane, QLD 4072, Australia.ORCID 0000-0002-9664-3101
Istvan TothSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, QLD 4072, Australia.
Mariusz SkwarczynskiSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, QLD 4072, Australia.ORCID 0000-0001-7257-807X

Funding

Australian Research Council DP21010280
6 · The paper itself

Abstract

Coronavirus disease 2019 (COVID-19), the global pandemic caused by severe acute respiratory syndrome 2 virus (SARS-CoV-2) infection, has caused millions of infections and fatalities worldwide. Extensive SARS-CoV-2 research has been conducted to develop therapeutic drugs and prophylactic vaccines, and even though some drugs have been approved to treat SARS-CoV-2 infection, treatment efficacy remains limited. Therefore, preventive vaccination has been implemented on a global scale and represents the primary approach to combat the COVID-19 pandemic. Approved vaccines vary in composition, although vaccine design has been based on either the key viral structural (spike) protein or viral components carrying this protein. Therefore, mutations of the virus, particularly mutations in the S protein, severely compromise the effectiveness of current vaccines and the ability to control COVID-19 infection. This review begins by describing the SARS-CoV-2 viral composition, the mechanism of infection, the role of angiotensin-converting enzyme 2, the host defence responses against infection and the most common vaccine designs. Next, this review summarizes the common mutations of SARS-CoV-2 and how these mutations change viral properties, confer immune escape and influence vaccine efficacy. Finally, this review discusses global strategies that have been employed to mitigate the decreases in vaccine efficacy encountered against new variants.

Indexed as

COVID-19COVID-19 VaccinesMutationSARS-CoV-2Vaccine DevelopmentAngiotensin-Converting Enzyme 2HumansSpike Glycoprotein, CoronavirusAngiotensin-Converting Enzyme 2COVID-19 VaccinesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2COVID-19mutationsSARS-CoV-2vaccinationvaccine effectivenessvariants

Identifiers

PMID38793638
PMCPMC11125726

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.