Two years of SARS-CoV-2 infection (2019–2021): structural biology, vaccination, and current global situation

Waqar Ahmad, Khadija Shabbiri

Open source

DOI: 10.1186/s43162-021-00092-7
Published: 1
Container: The Egyptian Journal of Internal Medicine
Publisher: Not recorded
Open access: yes

Credibility signals

uncertain Score 53/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

cautionDOI registered: No matching Crossref record was present in this response. Source: Crossref; license: CC0 metadata
cautionDOI resolves: No matching Crossref record was present in this response. Source: Crossref; license: CC0 metadata
supportingDirectory of Open Access Journals: A matching record was returned by DOAJ. Source: DOAJ; license: CC0
not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredROR affiliation: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
supportingOpen access status: Normalized open-access status: open. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
not scoredPublication license: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication version: A publication version was supplied but is not scored. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.1186/s43162-021-00092-7,
  title = {Two years of SARS-CoV-2 infection (2019–2021): structural biology, vaccination, and current global situation},
  author = {Waqar Ahmad and Khadija Shabbiri},
  year = {2022},
  journal = {The Egyptian Journal of Internal Medicine},
  doi = {10.1186/s43162-021-00092-7},
  url = {https://doi.org/10.1186/s43162-021-00092-7}
}

RIS

TY  - JOUR
TI  - Two years of SARS-CoV-2 infection (2019–2021): structural biology, vaccination, and current global situation
AU  - Waqar Ahmad
AU  - Khadija Shabbiri
PY  - 2022
JO  - The Egyptian Journal of Internal Medicine
DO  - 10.1186/s43162-021-00092-7
UR  - https://doi.org/10.1186/s43162-021-00092-7
ER  -

APA

Ahmad, W., & Shabbiri, K. (2022). Two years of SARS-CoV-2 infection (2019–2021): structural biology, vaccination, and current global situation. The Egyptian Journal of Internal Medicine. https://doi.org/10.1186/s43162-021-00092-7

Source records

doaj · retrieved 2026-09-26T00:56:50.403Z