Human-to-dog transmission of SARS-CoV-2, Colombia

Rivero, Ricardo; Garay, Evelin; Botero, Yesica; Serrano-Coll, Héctor; Gastelbondo, Bertha; Muñoz, Marina; Ballesteros, Nathalia; Castañeda, Sergio; Patiño, Luz Helena; Ramírez, Juan David; Calderón, Alfonso; Guzmán, Camilo; Martínez-Bravo, Caty; Alemán, Ader; Arrieta, Germán; Máttar, Salim

doi:10.1038/s41598-022-11847-9

Cited by 14 publications

(8 citation statements)

References 44 publications

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“…In Rio de Janeiro, 9 in 29 dogs (31%) tested positive through nasopharyngeal samples taken from 11 to 51 days after the human index COVID-19 case onset of symptoms, developing non-relevant clinical signs and mild respiratory and gastrointestinal manifestations, with no associated laboratory abnormalities [ 78 ]. In Colombia, Rivero et al [ 79 ] described the first event of symptomatic transmission in Latin America from a human to a dog by the B.1.625 lineage of SARS-CoV-2, finding 21 shared mutations in the complete genomes of viral sequences from owners and dogs. Therefore, the authors suggest that close contact between SARS-CoV-2-infected humans and pets should be avoided or limited to prevent the eventual emergence of novel mutations also dangerous to public health.…”

Section: Coronavirus Disease 2019 (Covid-19)mentioning

confidence: 99%

SARS-CoV-2 Affects Both Humans and Animals: What Is the Potential Transmission Risk? A Literature Review

Santaniello

Perruolo²,

Cristiano

et al. 2023

Microorganisms

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In March 2020, the World Health Organization Department declared the coronavirus (COVID-19) outbreak a global pandemic, as a consequence of its rapid spread on all continents. The COVID-19 pandemic has been not only a health emergency but also a serious general problem as fear of contagion and severe restrictions put economic and social activity on hold in many countries. Considering the close link between human and animal health, COVID-19 might infect wild and companion animals, and spawn dangerous viral mutants that could jump back and pose an ulterior threat to us. The purpose of this review is to provide an overview of the pandemic, with a particular focus on the clinical manifestations in humans and animals, the different diagnosis methods, the potential transmission risks, and their potential direct impact on the human–animal relationship.

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Section: Coronavirus Disease 2019 (Covid-19)mentioning

confidence: 99%

SARS-CoV-2 Affects Both Humans and Animals: What Is the Potential Transmission Risk? A Literature Review

Santaniello

Perruolo²,

Cristiano

et al. 2023

Microorganisms

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“…Among these 42 lineages, 15 were subjected to monitoring by regional health authorities and/or were reported as “escape variants” in the literature 27 – 36 ; 13 reached a prevalence of 1% or above in at least one or more countries, and 3 reached a global prevalence of 5% or above worldwide (B.1.177, B.1.160 and B.1.2). Two further lineages were reported to be associated with zoonotic transmission of SARS-CoV-2 to non human hosts 37 , 38 . Finally a total of 8 lineages were associated with a score greater than the cut-off for prioritization only in the interval of time that pre-dates the emergence of the Alpha and Beta VOC (Supplementary Data 16 ).…”

Section: Resultsmentioning

confidence: 99%

HaploCoV: unsupervised classification and rapid detection of novel emerging variants of SARS-CoV-2

et al. 2023

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Accurate and timely monitoring of the evolution of SARS-CoV-2 is crucial for identifying and tracking potentially more transmissible/virulent viral variants, and implement mitigation strategies to limit their spread. Here we introduce HaploCoV, a novel software framework that enables the exploration of SARS-CoV-2 genomic diversity through space and time, to identify novel emerging viral variants and prioritize variants of potential epidemiological interest in a rapid and unsupervised manner. HaploCoV can integrate with any classification/nomenclature and incorporates an effective scoring system for the prioritization of SARS-CoV-2 variants. By performing retrospective analyses of more than 11.5 M genome sequences we show that HaploCoV demonstrates high levels of accuracy and reproducibility and identifies the large majority of epidemiologically relevant viral variants - as flagged by international health authorities – automatically and with rapid turn-around times.Our results highlight the importance of the application of strategies based on the systematic analysis and integration of regional data for rapid identification of novel, emerging variants of SARS-CoV-2. We believe that the approach outlined in this study will contribute to relevant advances to current and future genomic surveillance methods.

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“…Hence, though CanPV is circulating in the US, we do not know its host(s) in the region. It has been shown that in household settings when humans have virus infections (like SARS-CoV-2 and monkeypox virus) they often transmit these to their dogs 32, 33, 34, 35 . We do not know if the reverse happens with CanPV.…”

Section: Discussionmentioning

confidence: 99%

Impact of sample clarification by size exclusion on virus detection and diversity in wastewater-based epidemiology

Faleye

Skidmore

Elyaderani

et al. 2022

Preprint

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The use of wastewater-based epidemiology (WBE) for early detection of virus circulation and response during the SARS-CoV-2 pandemic increased interest in and use of virus concentration protocols that are quick, scalable, and efficient. One such protocol involves sample clarification by size fractionation using either low-speed centrifugation to produce a clarified supernatant or membrane filtration to produce an initial filtrate depleted of solids, eukaryotes and bacterial present in wastewater (WW), followed by concentration of virus particles by ultrafiltration of the above. While this approach has been successful in identifying viruses from WW, it assumes that majority of the viruses of interest should be present in the fraction obtained by ultrafiltration of the initial filtrate, with negligible loss of viral particles and viral diversity. We used WW samples collected in a population of ~700,000 in southwest USA between October 2019 and March 2021, targeting three non-enveloped viruses (enteroviruses [EV], canine picornaviruses [CanPV], and human adenovirus 41 [Ad41]), to evaluate whether size fractionation of WW prior to ultrafiltration leads to appreciable differences in the virus presence and diversity determined. We showed that virus presence or absence in WW samples in both portions (filter trapped solids [FTS] and filtrate) are not consistent with each other. We also found that in cases where virus was detected in both fractions, virus diversity (or types) captured either in FTS or filtrate were not consistent with each other. Hence, preferring one fraction of WW over the other can undermine the capacity of WBE to function as an early warning system and negatively impact the accurate representation of virus presence and diversity in a population.

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Human-to-dog transmission of SARS-CoV-2, Colombia

Cited by 14 publications

References 44 publications

SARS-CoV-2 Affects Both Humans and Animals: What Is the Potential Transmission Risk? A Literature Review

SARS-CoV-2 Affects Both Humans and Animals: What Is the Potential Transmission Risk? A Literature Review

HaploCoV: unsupervised classification and rapid detection of novel emerging variants of SARS-CoV-2

Impact of sample clarification by size exclusion on virus detection and diversity in wastewater-based epidemiology

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