Evidence map›Paper›PMID 36245445›Full record

ArticleClinical case reports2022

Successful fractionated undiluted doses of COVID-19 vaccine in five cases of suspected allergic reactions to the first dose.

Federica Rivolta, Cappelletti Camilla, Andrea Sangalli, Alessandra Chiei Gallo, Valerio Pravettoni

Open access · goldAbstract readCase Reports
In one paragraph

Article in Clinical case reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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 at 2 institutions in 1 country.

Federica RivoltaUOC General Medicine Immunology and Allergology Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico Milan Italy.ORCID https://orcid.org/0000-0002-4693-5632
Cappelletti CamillaAllergy and Clinical Immunology Residency University of Milan Milan Italy.
Andrea SangalliAllergy and Clinical Immunology Residency University of Milan Milan Italy.
Alessandra Chiei GalloAllergy and Clinical Immunology Residency University of Milan Milan Italy.
Valerio PravettoniUOC General Medicine Immunology and Allergology Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico Milan Italy.
University of Milan · ITFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

After a suspected allergic reaction to first dose of mRNA COVID-19 vaccine, given the PEG skin tests negativity and tolerance in vivo to PEG containing drugs, five patients were vaccinated with the second dose of Pfizer-Biontech undergoing a fractional protocol, with antihistamine premedication, without presenting immediate or delayed reactions.

Indexed as

allergyanaphylaxisCOVID‐19COVID‐19 vaccine allergic reactionmRNA vaccinepolyethylene glycolvaccinevaccine side effects

Identifiers

PMID36245445
PMCPMC9552543
OpenAlexW4304190329

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.