ArticleVaccines2022
Therapeutic Effect of mRNA SARS-CoV-2 Vaccine on Melanoma Skin Metastases.
Article in Vaccines, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- COVID-19 mRNA Vaccines as Antigen-Agnostic Immunomodulators: A Repurposing Perspective.Medical sciences (Basel, Switzerland) · 2026Review
- Colorectal cancers with distinct metastatic potential trigger divergent early T cell responses.bioRxiv : the preprint server for biology · 2026Article
- Review
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Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A unique case of multiple metastatic melanoma skin nodules regression in a heavily pretreated, 72-year-old Caucasian female, after administering the second dose of the SARS-CoV-2 mRNA Pfizer-BioNTech vaccine, is presented. Two days after vaccination, all her melanoma skin nodules became painful and were significantly reduced in size. Physical examination and ultrasound imaging confirmed the patient's observation. The effect was sustained, and further reduction of the nodules occurred after the third vaccine dose. One of the reduced nodules was removed, histologically examined, and its histopathology was compared to that of another such nodule removed and examined earlier. Distinct differences were observed between the two histopathologies, with the most notable the unexpected finding of the absence of infiltrating lymphocytes in the reducer nodule's melanoma tissue. Based on this observation, the possible immunological mechanism(s) leading to the vaccine's effect are speculated. More possible is the vaccine's antitumor and apoptotic activity via stimulation of the Tol Like Receptors 3, 7, and 8, and (downstream) the nuclear factor kappa-light-chain-enhancer of the activated B cells pathway of the non-lymphocytic immune effector cells.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.