Evidence map›Paper›PMID 39280602›Full record

ArticleiScience2024

Drug susceptibility and the potential for drug-resistant SARS-CoV-2 emergence in immunocompromised animals.

Maki Kiso, Ryuta Uraki, Seiya Yamayoshi, Masaki Imai, Yoshihiro Kawaoka

Abstract read
In one paragraph

Article in iScience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Maki KisoPandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Tokyo 108-8639, Japan.
Ryuta UrakiPandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Tokyo 108-8639, Japan.
Seiya YamayoshiPandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Tokyo 108-8639, Japan.
Masaki ImaiDivision of Virology, Institute of Medical Science, University of Tokyo, Tokyo 108-8639, Japan.
Yoshihiro KawaokaPandemic Preparedness, Infection and Advanced Research Center (UTOPIA), The University of Tokyo, Tokyo 108-8639, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The reduced susceptibility of mRNA vaccines and diminished neutralizing activity of therapeutic monoclonal antibodies against Omicron variants, including BQ.1.1, XBB, and their descendants, highlight the importance of antiviral therapies. Here, we assessed the efficacy of two antivirals, molnupiravir, targeting a viral RNA-dependent RNA polymerase, and nirmatrelvir, targeting a main protease, against BQ.1.1 in hamsters. We found that prophylactic or therapeutic treatment with either drug significantly reduced the viral load in the lungs of infected hamsters. We also evaluated the risk of emergence of drug-resistant viruses in immunocompromised hamsters. Although 13 days of drug treatment reduced viral titers, the immunocompromised hosts could not completely clear the virus. Viruses isolated from drug-treated immunocompromised hamsters did not show reduced susceptibility to the drugs. Molnupiravir and nirmatrelvir remain effective

Indexed as

ImmunologyVirology

Identifiers

PMID39280602
PMCPMC11402253

What OpenQuestion holds

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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.