Evidence map›Paper›PMID 34906898›Full record

ArticleJournal of infection and public health2022

Outcome of SARS-CoV-2 variant breakthrough infection in fully immunized solid organ transplant recipients.

Reem S Almaghrabi, Fatimah S Alhamlan, Ashraf Dada, Jaffar A Al-Tawfiq, Mohammad K Al Hroub, Mohammed F Saeedi, Maha Alamri, Bushra Alhothaly, Abdulmohsin Alqasabi, Ahmed A Al-Qahtani and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of infection and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

12 authors at 3 institutions in 2 countries.

Reem S AlmaghrabiOrgan Transplant Center of Excellence, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Fatimah S AlhamlanDepartment of Infection and Immunity, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Ashraf DadaDepartment of Pathology and Laboratory Medicine, King Faisal Specialist Hospital and Research Center, Jeddah, Kingdom of Saudi Arabia.
Jaffar A Al-TawfiqInfectious Disease Unit, Specialty Internal Medicine, Johns Hopkins Aramco Healthcare, Dhahran, Kingdom of Saudi Arabia; Infectious Disease Division, Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA; Infectious Disease Division, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, USA.
Mohammad K Al HroubDepartment of Infection Control and Hospital Epidemiology, King Faisal Specialist Hospital and Research Center, Jeddah, Kingdom of Saudi Arabia.
Mohammed F SaeediDepartment of Medicine, King Faisal Specialist Hospital and Research Center, Jeddah, Kingdom of Saudi Arabia.
Maha AlamriDepartment of Medicine, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Bushra AlhothalyDepartment of Medicine, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Abdulmohsin AlqasabiDepartment of Medicine, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Ahmed A Al-QahtaniDepartment of Infection and Immunity, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Awad Al-OmariDr Sulaiman Al Habib Medical Group, Riyadh, Kingdom of Saudi Arabia; College of Medicine, AlFaisal University, Riyadh, Kingdom of Saudi Arabia.
Abeer N AlshukairiDepartment of Medicine, King Faisal Specialist Hospital and Research Center, Jeddah, Kingdom of Saudi Arabia; College of Medicine, AlFaisal University, Riyadh, Kingdom of Saudi Arabia. Electronic address: abeer.alshukairi@gmail.com.
King Faisal Specialist Hospital & Research Centre · SAAlfaisal University · SAJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV-2 vaccination in solid organ transplant recipients is associated with suboptimal immune response and risk for breakthrough infection. It is not known whether they are at risk of severe post-vaccine breakthrough infections in the presence of SARSCoV-2 variant of concern. We describe a case series of four fully vaccinated solid organ transplant recipients who developed SARS-CoV-2 variants of concern breakthrough infections. Three patients received BNT162b2 mRNA (Pfizer-BioNTech) and one patient received ChAdOx1 (AZD12220) COVID-19 vaccines. The patients were infected with SARS-CoV-2 variants circulating in Saudi Arabia. Two patients were infected with Alpha variant and had severe pneumonia requiring intensive care admission and ventilatory support and subsequently died. The other two patients recovered; one patient was infected with Beta variant required low supplemental oxygen via nasal flow and the other patient was infected with Delta variant and required high supplemental oxygen nasal flow. Younger patients had a better outcome than older patients. Future large studies are required to confirm our observations and to compare the different vaccine efficacy among solid organ transplants in the era of SARS-CoV-2 variants of concern.

Indexed as

COVID-19Organ TransplantationBNT162 VaccineCOVID-19 VaccinesHumansSARS-CoV-2Vaccine EfficacyBNT162 VaccineCOVID-19 VaccinesBreakthrough infectionOutcomeSARSCoV-2 variant of concernSolid organ transplant recipients

Identifiers

PMID34906898
PMCPMC8642837
OpenAlexW4200260198

What OpenQuestion holds

Textmetadata
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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.