ReviewTransboundary and emerging diseases2022
The origins of COVID-19 pandemic: A brief overview.
Review in Transboundary and emerging diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 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
32 citing papers in PubMed, 78 citations in OpenAlex.
- Evaluating Memory B Cell Cross-Reactivity Between Ancestral and Future SARS-CoV-2 Variants-Evidence for Original Antigenic Sin.Vaccines · 2026Article
- Article
- Systematic review protocol on COVID-19 vaccine hesitancy among lactating people.Frontiers in global women's health · 2026Article
- Experiences of Nursing Students Regarding Online Teaching and Learning During COVID-19 Pandemic.Nursing research and practice · 2026Article
- A state wise analysis of the socioeconomic and health impacts of the COVID-19 pandemic in India: lessons for future health system preparedness.Frontiers in public health · 2026Article
- Fingerprint-Based Machine Learning for SARS-CoV-2 and MERS-CoVJournal of chemical information and modeling · 2025Article
- Prevalence and factors associated with poor hand hygiene practices among adult carers of children under five in Mbale district Uganda.Scientific reports · 2025Article
- Nanotechnology in COVID-19 prevention, diagnosis, and treatment: a comprehensive review.Discover nano · 2025Review
- Pre- and during -COVID-19 pandemic mortality trends and drivers in rural, coastal Kenya: findings from the Kaloleni-Rabai Health and Demographic Surveillance System.Population health metrics · 2025Review
- Validation of a dual-purpose conventional PCR strategy for SARS-CoV-2 detection and lineage screening in resource-limited laboratories.Molecular biology reports · 2025Article
- A Narrative Review on the Recent Insights Into the Pathogenicity and Potential Role of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) in the Emergence of "Disease X".Health science reports · 2025Article
- Community perspectives on access to maternal health services during the COVID-19 pandemic in rural Western Kenya: a qualitative study.BMC health services research · 2025Article
- Pharmacokinetic, toxicological, and molecular interaction assessment of ginger-derived phenolics for SARS-CoV-2 main protease Inhibition.Scientific reports · 2025Article
- A Novel HPLC-MS/MS Method for the Intracellular Quantification of the Active Triphosphate Metabolite of Remdesivir: GS-443902.Journal of xenobiotics · 2025Article
- Article
- Trends in Ischemic Stroke Hospitalization and Outcomes in the United States Pre- and Peri-COVID-19 Pandemic: A National Inpatient Sample Study.Journal of clinical medicine · 2025Article
- A genome-wide association study identifies new loci associated with response to SARS-CoV-2 mRNA-1273 vaccine in a cohort of healthy healthcare workers.Frontiers in immunology · 2025Article
- Loop-Mediated Isothermal Amplification (LAMP): An Innovative Approach for the Environmental Monitoring of SARS-CoV-2.Pathogens (Basel, Switzerland) · 2024Article
- Characteristics of Multisystem Inflammatory Syndrome in Children Across COVID-19 Variants in Vojvodina.Journal of clinical medicine · 2024Article
- The 1978 English boarding school influenza outbreak: where the classic SEIR model fails.Journal of the Royal Society, Interface · 2024Article
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 1 institution in 1 country.
Funding
Abstract
The novel coronavirus disease (COVID-19) outbreak that emerged at the end of 2019 has now swept the world for more than 2 years, causing immeasurable damage to the lives and economies of the world. It has drawn so much attention to discovering how the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) originated and entered the human body. The current argument revolves around two contradictory theories: a scenario of laboratory spillover events and human contact with zoonotic diseases. Here, we reviewed the transmission, pathogenesis, possible hosts, as well as the genome and protein structure of SARS-CoV-2, which play key roles in the COVID-19 pandemic. We believe the coronavirus was originally transmitted to human by animals rather than by a laboratory leak. However, there still needs more investigations to determine the source of the pandemic. Understanding how COVID-19 emerged is vital to developing global strategies for mitigating future outbreaks.
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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.