Evidence map›Paper›PMID 34251972›Full record

ReviewInternational reviews of immunology2022

Adverse rare events to vaccines for COVID-19: From hypersensitivity reactions to thrombosis and thrombocytopenia.

Natalija Novak, Leticia Tordesillas, Beatriz Cabanillas

Open access · greenAbstract readReview
In one paragraph

Review in International reviews of immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 4 pooled it
8.6field-weighted citation impact, top 1% of its field
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

31 citing papers in PubMed, 4 syntheses or guidelines pooled it, 46 citations in OpenAlex.

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  19. Alopecia areata after CoronaVac vaccination.Journal of cosmetic dermatology · 2022
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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

3 authors at 3 institutions in 3 countries.

Natalija NovakDepartment of Dermatology and Allergy, University Hospital, Bonn, Germany.
Leticia TordesillasDepartment of Tumor Biology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
Beatriz CabanillasDepartment of Allergy, Research Institute Hospital 12 de Octubre, Madrid, Spain.ORCID 0000-0002-5351-8140
Moffitt Cancer Center · USResearch Institute Hospital 12 de Octubre · ESUniversity Hospital Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vaccines for the prevention of coronavirus disease 2019 (COVID-19) started to be developed since the initiation of the COVID-19 pandemic. Up to now, four vaccines have been authorized by international agencies such as European Medicines Agency (EMA). Two are DNA vaccines (ChAdOx1 nCov-19 and Ad26.COV2.S) and two mRNA vaccines (BNT162b2 and mRNA-1273). The administration of the vaccines has been associated with a strong decrease in the infections by SARS-CoV-2 and deaths associated with it. However, in parallel to these results, some rare adverse events have also been described. In that sense, events of thrombosis, thrombocytopenia, and hemorrhage have been described in close temporal proximity to the administration of the DNA vaccines ChAdOx1 nCov-19 and Ad26.COV2.S, but also mRNA vaccines. Recent scientific reports have been released with updated information on the possible association of thrombotic thrombocytopenia and COVID-19 vaccines. On the other hand, since the initiation of the vaccination campaigns, adverse hypersensitivity reactions have been described after mRNA and DNA vaccines administration for COVID-19. Although globally these adverse events are rare, a high proportion of the world population will be exposed to these vaccines. For that reason, their safety and tolerance should be carefully considered. In this review, we provide an updated review of the last scientific findings that can explain the rare side effects that the vaccines for COVID-19 can produce.

Indexed as

COVID-19COVID-19 VaccinesHypersensitivityThrombocytopeniaThrombosisAd26COVS1BNT162 VaccineChAdOx1 nCoV-19HumansPandemicsSARS-CoV-2Vaccines, DNAAd26COVS1BNT162 VaccineChAdOx1 nCoV-19COVID-19 VaccinesVaccines, DNAAllergyCOVID-19hypersensitivitythrombosisvaccines

Identifiers

PMID34251972
PMCPMC8290371
OpenAlexW3181531850

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.