ReviewViruses2021
Anthropogenic Infection of Cats during the 2020 COVID-19 Pandemic.
Review in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled 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.
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
58 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.
- SARS-CoV-2 natural infection in animals: a systematic review of studies and case reports and series.The veterinary quarterly · 2021Pooled it
- Clade 2.3.4.4b H5N1 influenza virus and SARS-CoV-2 seroprevalence among owned and feral cats in Philadelphia and surrounding communities.bioRxiv : the preprint server for biology · 2026Article
- Active surveillance reveals common SARS-CoV-2 infections among cats and dogs from households with human COVID-19 cases in Texas, USA.One health (Amsterdam, Netherlands) · 2026Article
- SARS-CoV-2 at the human-pet interface: transmission and pre-existing immunity in pets within infected households.Frontiers in veterinary science · 2026Article
- Article
- Comparative Examination of Feline Coronavirus and Canine Coronavirus Effects on Extracellular Vesicles Acquired from A-72 Canine Fibrosarcoma Cell Line.Veterinary sciences · 2025Article
- Comparative temporal transcriptome analyses of SARS-CoV-2 delta and omicron variants ex-vivo infection in cat lung explant culture.Frontiers in cellular and infection microbiology · 2025Article
- Feline Infectious Peritonitis Effusion Index: A Novel Diagnostic Method and Validation of Flow Cytometry-Based Delta Total Nucleated Cells Analysis on the Sysmex XN-1000VVeterinary sciences · 2024Article
- Higher Frequency of SARS-CoV-2 RNA Shedding by Cats than Dogs in Households with Owners Recently Diagnosed with COVID-19.Viruses · 2024Article
- Zoonoses in dog and cat shelters in North-East Italy: update on emerging, neglected and known zoonotic agents.Frontiers in veterinary science · 2024Article
- Lack of detection of SARS-CoV-2 in British wildlife 2020-21 and first description of a stoat (The Journal of general virology · 2023Article
- Review
- When COVID-19 sits on people's laps: A systematic review of SARS-CoV-2 infection prevalence in household dogs and cats.One health (Amsterdam, Netherlands) · 2023Review
- High seroprevalence of SARS-CoV-2 antibodies in household cats and dogs of Lebanon.Research in veterinary science · 2023Article
- The Importance of Animal Models in Biomedical Research: Current Insights and Applications.Animals : an open access journal from MDPI · 2023Review
- SARS-CoV-2 Infection and Clinical Signs in Cats and Dogs from Confirmed Positive Households in Germany.Viruses · 2023Article
- Serological Investigation on the Presence of Feline Coronavirus (FCoV) and Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) in Domestic Cats Living with COVID-19 Positive Owners in the UAE, 2022.Animals : an open access journal from MDPI · 2023Article
- Interspecies transmission of SARS CoV-2 with special emphasis on viral mutations and ACE-2 receptor homology roles.International journal of veterinary science and medicine · 2023Review
- SARS-CoV-2 and natural infection in animals.Journal of medical virology · 2023Review
- Molecular screening of SARS-CoV-2 in dogs and cats from households with infected owners diagnosed with COVID-19 during Delta and Omicron variant waves in Iran.Veterinary medicine and science · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors at 14 institutions in 11 countries.
Funding
Abstract
COVID-19 is a severe acute respiratory syndrome (SARS) caused by a new coronavirus (CoV), SARS-CoV-2, which is closely related to SARS-CoV that jumped the animal-human species barrier and caused a disease outbreak in 2003. SARS-CoV-2 is a betacoronavirus that was first described in 2019, unrelated to the commonly occurring feline coronavirus (FCoV) that is an alphacoronavirus associated with feline infectious peritonitis (FIP). SARS-CoV-2 is highly contagious and has spread globally within a few months, resulting in the current pandemic. Felids have been shown to be susceptible to SARS-CoV-2 infection. Particularly in the Western world, many people live in very close contact with their pet cats, and natural infections of cats in COVID-19-positive households have been described in several countries. In this review, the European Advisory Board on Cat Diseases (ABCD), a scientifically independent board of experts in feline medicine from 11 European Countries, discusses the current status of SARS-CoV infections in cats. The review examines the host range of SARS-CoV-2 and human-to-animal transmissions, including infections in domestic and non-domestic felids, as well as mink-to-human/-cat transmission. It summarises current data on SARS-CoV-2 prevalence in domestic cats and the results of experimental infections of cats and provides expert opinions on the clinical relevance and prevention of SARS-CoV-2 infection in cats.
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.