世界病毒学杂志(英文版)最新文献

{"title":"Climate-driven dengue fever outbreaks in Nepal: Trends, challenges, and strategies.","authors":"Chandan Kumar Thakur, Samita Adhikari, Meghnath Dhimal","doi":"10.5501/wjv.v13.i4.95450","DOIUrl":"10.5501/wjv.v13.i4.95450","url":null,"abstract":"<p><p>Dengue fever (DF) has become a major public health concern in Nepal, with increasing outbreaks in recent years. Transmitted by Aedes mosquitoes, this climate-sensitive viral disease presents a significant challenge for healthcare providers and policymakers. Since 2004, Nepal has experienced a sharp increase in DF cases, peaking in 2022 with 54784 cases and 88 deaths. The surge, driven mainly by serotypes 1, 2, and 3, is exacerbated by climate change, which prolongs mosquito breeding seasons due to warmer temperatures and increased rainfall. This trend has even impacted previously unaffected hilly regions. Effective dengue control strategies must focus on climate change adaptation, strengthening healthcare system reinforcement, raising public awareness, and enhancing vector control measures. Government initiatives, like the national dengue control program, play a critical role, but research and community engagement are also vital for prevention and early detection. Integrating climate resilience into public health efforts is essential to reducing the dengue burden in Nepal.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"95450"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551688/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Review of Albanian studies suggests the need for further efforts to counteract significant hepatitis B virus prevalence.","authors":"Jerina Jaho, Fatjona Kamberi, Enkeleint A Mechili, Agreta Bicaj, Paola Carnì, Leonardo Baiocchi","doi":"10.5501/wjv.v13.i4.93721","DOIUrl":"10.5501/wjv.v13.i4.93721","url":null,"abstract":"<p><strong>Background: </strong>Hepatitis B virus (HBV) is categorized as one of the smallest enveloped DNA viruses and is the prototypical virus of the Hepatoviridae family. It is usually transmitted through body fluids such as blood, semen, and vaginal secretions. The majority (more than 95%) of immunocompetent adults infected with HBV spontaneously clear the infection. In the context of the high prevalence of HBV infection in Albania, the research gap is characterized by the lack of studies aimed at advancing the current understanding and improving the prevailing situation. The main objective of this study was to address the low rate of HBV diagnosis and the lack of a comprehensive national program to facilitate widespread diagnosis.</p><p><strong>Aim: </strong>To analyze the prevalence of HBV infection in Albania and elucidate the persistently high prevalence despite efforts and measures implemented.</p><p><strong>Methods: </strong>Using a systematic literature review, we collected existing research on the epidemiology of HBV in Albania from PubMed, Cochrane Library, Google Scholar, and Albanian Medical Journals, focusing on studies published after the 1980s and conducted solely in the Albanian population.</p><p><strong>Results: </strong>The findings reveal a dynamic shift in HBV prevalence in Albania over several decades. Initially high, the prevalence gradually declined following the implementation of screening and vaccination programs. However, the prevalence rates have remained notably high, exceeding 8% in recent years. Contributing factors include vertical transmission, inadequate healthcare infrastructure, and challenges in screening and diagnosis. Studies among Albanian refugees in neighboring countries also reported high prevalence rates, emphasizing the need for transnational interventions. Despite advancements in screening, vaccination, and healthcare infrastructure, Albania continues to face a substantial burden of HBV infection.</p><p><strong>Conclusion: </strong>The persistence of high prevalence underscores the complexity of the issue, requiring ongoing efforts to ensure a comprehensive understanding and effective mitigation. Addressing gaps in vaccination coverage, improving access to screening and diagnosis, and enhancing public awareness are crucial steps toward reducing HBV prevalence in Albania.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"93721"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551693/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Climate change and the emergence and exacerbation of infectious diseases: A review.","authors":"Amal Ali, Asim Shaikh, Imran Sethi, Salim Surani","doi":"10.5501/wjv.v13.i4.96476","DOIUrl":"10.5501/wjv.v13.i4.96476","url":null,"abstract":"<p><p>Experts expressed severe concerns over the possibility of increasing burden of infectious diseases as the planet's climate began to change years ago. There have been increased rates of climate-related catastrophes and as global temperatures rise, emergence of certain viruses has become a serious concern. Vectors are susceptible to changing temperatures as they exhibit innate responses to thermal stress to increase survivability. Climate change impacts virus reservoirs, increasing transmission rates of vectors. Vector-borne diseases have already witnessed increasing numbers compared to before. Certain non-endemic areas are encountering their first-ever infectious disease cases due to increasing temperatures. Tick-borne diseases are undergoing transformations provoking a heightened prevalence. Food-borne illnesses are expected to increase owing to warmer temperatures. It is important to recognize that climate change has a multivariable impact on the transmission of viruses. With climate change comes the potential of increasing interspecies interactions promoting jumps. These factors must be considered, and an informed strategy must be formulated. Adaptation and mitigation strategies are required to curb these diseases from spreading. Despite significant evidence that climate change affects infectious diseases, gaps in research exist. We conducted this review to identify the potential role climate change plays in the emergence of new viruses.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"96476"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551687/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of viruses in periodontitis: An extensive review of herpesviruses, human immunodeficiency virus, coronavirus-19, papillomavirus and hepatitis viruses.","authors":"Mohammed Khalid Mahmood, Mohammed Taib Fatih, Handren Ameer Kurda, Nwsiba Khalid Mahmood, Farman Uthman Shareef, Hemin Faraidun, Herve Tassery, Delphine Tardivo, Romain Lan, Zana Fuad Noori, Balen Hamid Qadir, Arman Dlshad Hassan","doi":"10.5501/wjv.v13.i4.99070","DOIUrl":"10.5501/wjv.v13.i4.99070","url":null,"abstract":"<p><p>Periodontitis is the inflammation of the supporting structures around the dentition. Several microbial agents, mostly bacteria, have been identified as causative factors for periodontal disease. On the other hand, oral cavity is a rich reservoir for viruses since it contains a wide variety of cell types that can be targeted by viruses. Traditionally, the focus of research about the oral flora has been on bacteria because the most widespread oral diseases, like periodontitis and dental caries, are outcomes of bacterial infection. However, recently and especially after the emergence of coronavirus disease 2019, there is a growing tendency toward including viruses also into the scope of oral microbiome investigations. The global high prevalence of periodontitis and viral infections may point out to a concomitant or synergistic effect between the two. Although the exact nature of the mechanism still is not clearly understood, this could be speculated through the manipulation of the immune system by viruses; hence facilitating the furthermore colonization of the oral tissues by bacteria. This review provides an extensive and detailed update on the role of the most common viruses including herpes family (herpes simplex, varicella-zoster, Epstein-Barr, cytomegalovirus), Human papillomaviruses, Human immunodeficiency virus and severe acute respiratory syndrome coronavirus 2 in the initiation, progression and prognosis of periodontitis.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"99070"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551682/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Possible viral agents to consider in the differential diagnosis of blepharoconjunctivitis.","authors":"Mutali Musa, Babatunde Ismail Bale, Ayuba Suleman, Gladness Aluyi-Osa, Ekele Chukwuyem, Fabiana D'Esposito, Caterina Gagliano, Antonio Longo, Andrea Russo, Marco Zeppieri","doi":"10.5501/wjv.v13.i4.97867","DOIUrl":"10.5501/wjv.v13.i4.97867","url":null,"abstract":"<p><strong>Background: </strong>Blepharoconjunctivitis poses a diagnostic challenge due to its diverse etiology, including viral infections. Blepharoconjunctivits can be acute or chronic, self-limiting, or needing medical therapy.</p><p><strong>Aim: </strong>To review possible viral agents crucial for accurate differential diagnosis in cases of blepharoconjunctivitis.</p><p><strong>Methods: </strong>The PubMed database was searched for records relating to viral blepharoconjunctivitis. The search string generated was \"(\"virally\"[All Fields] OR \"virals\"[All Fields] OR \"virology\"[MeSH Terms] OR \"virology\"[All Fields] OR \"viral\"[All Fields]) AND \"Blepharoconjunctivitis\"[All Fields]\".</p><p><strong>Results: </strong>A total of 24 publications were generated from the search string. Reference lists from each relevant article were also searched for more information and included in this review. Viral etiologies such as adenovirus, herpes simplex virus (HSV), varicella-zoster virus (VZV), and Epstein-Barr virus (EBV) are frequently implicated. Adenoviral infections manifest with follicular conjunctivitis and preauricular lymphadenopathy, often presenting as epidemic keratoconjunctivitis. HSV and VZV infections can result in herpetic keratitis and may exhibit characteristic dendritic corneal ulcers. EBV, although less common, can cause unilateral or bilateral follicular conjunctivitis, particularly in immunocompromised individuals. Other potential viral agents, such as enteroviruses and molluscum contagiosum virus, should also be considered, especially in pediatric cases.</p><p><strong>Conclusion: </strong>Prompt recognition of these viral etiologies is essential for appropriate management and prevention of complications. Thus, a thorough understanding of the clinical presentation, epidemiology, and diagnostic modalities is crucial for accurate identification and management of viral blepharoconjunctivitis.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"97867"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551683/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Viral-host molecular interactions and metabolic modulation: Strategies to inhibit flaviviruses pathogenesis.","authors":"Zeeshan Ahmad Khan, Mukesh Kumar Yadav, Dong-Woo Lim, Hojun Kim, Jing-Hua Wang, AbuZar Ansari","doi":"10.5501/wjv.v13.i4.99110","DOIUrl":"10.5501/wjv.v13.i4.99110","url":null,"abstract":"<p><p>Flaviviruses, which include globally impactful pathogens, such as West Nile virus, yellow fever virus, Zika virus, Japanese encephalitis virus, and dengue virus, contribute significantly to human infections. Despite the ongoing emergence and resurgence of flavivirus-mediated pathogenesis, the absence of specific therapeutic options remains a challenge in the prevention and treatment of flaviviral infections. Through the intricate processes of fusion, transcription, replication, and maturation, the complex interplay of viral and host metabolic interactions affects pathophysiology. Crucial interactions involve metabolic molecules, such as amino acids, glucose, fatty acids, and nucleotides, each playing a pivotal role in the replication and maturation of flaviviruses. These viral-host metabolic molecular interactions hijack and modulate the molecular mechanisms of host metabolism. A comprehensive understanding of these intricate metabolic pathways offers valuable insights, potentially unveiling novel targets for therapeutic interventions against flaviviral pathogenesis. This review emphasizes promising avenues for the development of therapeutic agents that target specific metabolic molecules, such as amino acids, glucose, fatty acids, and nucleotides, which interact with flavivirus replication and are closely linked to the modulation of host metabolism. The clinical limitations of current drugs have prompted the development of new inhibitory strategies for flaviviruses based on an understanding of the molecular interactions between the virus and the host.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"99110"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551686/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diagnosis of West Nile virus infections: Evaluation of different laboratory methods.","authors":"Tatjana Vilibic-Cavlek, Maja Bogdanic, Vladimir Savic, Zeljka Hruskar, Ljubo Barbic, Vladimir Stevanovic, Ljiljana Antolasic, Ljiljana Milasincic, Dario Sabadi, Gorana Miletic, Ivona Coric, Anna Mrzljak, Eddy Listes, Giovanni Savini","doi":"10.5501/wjv.v13.i4.95986","DOIUrl":"10.5501/wjv.v13.i4.95986","url":null,"abstract":"<p><strong>Background: </strong>The diagnosis of West Nile virus (WNV) is challenging due to short-term and low-level viremia, flavivirus cross-reactivity, and long immunoglobulin M (IgM) persistence.</p><p><strong>Aim: </strong>To evaluate different methods for WNV detection [reverse transcription-polymerase chain reaction (RT-PCR), IgM/IgG antibodies, IgG avidity] in serum, cerebrospinal fluid (CSF), and urine samples of patients with confirmed WNV infection.</p><p><strong>Methods: </strong>The study included patients with confirmed WNV neuroinvasive infection (<i>n</i> = 62), asymptomatic WNV seropositive individuals (<i>n</i> = 22), and individuals with false-positive WNV IgM antibodies (<i>n</i> = 30). WNV RNA was detected using RT-PCR. A commercial ELISA was used to detect WNV IgM/IgG antibodies with confirmation of cross-reactive samples using a virus neutralization test (VNT). IgG-positive samples were tested for IgG avidity.</p><p><strong>Results: </strong>The WNV-RNA detection rates were significantly higher in the urine (54.5%)/serum (46.4%) than in CSF (32.2%). According to the sampling time, the WNV-RNA detection rates in urine collected within 7 days/8-14/≥ 15 days were 29.4/66.6/62.5% (<i>P</i> = 0.042). However, these differences were not observed in the CSF. The median RT-PCR cycle threshold values were significantly lower in urine (32.5, IQR = 28-34) than in CSF (34.5, IQR = 33-36). The frequency of positive WNV IgM and IgG significantly differed according to the sampling time in serum but not in CSF. Positive IgM/IgG antibodies were detected in 84.3/9.3% of serum samples collected within 7 days, 100/71.1% of samples collected 8-14, and 100% samples collected after ≥ 15 days. Recent WNV infection was confirmed by low/borderline avidity index (AI) in 13.6% of asymptomatic individuals. A correlation between ELISA and AI was strong negative for IgM and strong positive for IgG. No significant correlation between ELISA IgG and VNT was found.</p><p><strong>Conclusion: </strong>The frequency of WNV RNA and antibody detection depends on the sampling time and type of clinical samples. IgG avidity could differentiate recent WNV infections from long-persisting IgM antibodies.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"95986"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551685/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COVID-19 in pregnancy: Perinatal outcomes and complications.","authors":"Karolina Akinosoglou, Georgios Schinas, Evangelia Papageorgiou, Theodoros Karampitsakos, Vasiliki Dimakopoulou, Eleni Polyzou, Argyrios Tzouvelekis, Markos Marangos, Despoina Papageorgiou, Nikolaos Spernovasilis, George Adonakis","doi":"10.5501/wjv.v13.i4.96573","DOIUrl":"10.5501/wjv.v13.i4.96573","url":null,"abstract":"<p><strong>Background: </strong>The risk of severe coronavirus disease 2019 (COVID-19) in pregnant women is elevated.</p><p><strong>Aim: </strong>To examine the outcomes of pregnant women with COVID-19 and report perinatal outcomes and complications, while providing a brief review of current literature.</p><p><strong>Methods: </strong>The study included pregnant women presenting from April 2020 to February 2022 to the emergency department (ED) of a tertiary hospital. We retrospectively recorded the maternal and perinatal files, including patient epidemiological and clinical characteristics, laboratory values, outcomes, treatment modalities and associations were explored.</p><p><strong>Results: </strong>Among the 60 pregnant women, 25% required hospitalization, all of whom were symptomatic. Preterm delivery occurred in 30% of cases. Ten percent of neonates required admission to the neonatal intensive care unit, and 5% were classified as small for their gestational age. All mothers survived COVID-19 and pregnancy, with 6.6% requiring invasive mechanical ventilation. Preterm delivery rates did not differ between hospitalized and non-hospitalized pregnant women; composite unfavorable perinatal outcomes, including stillbirth, small for gestational age, or neonatal intensive care unit (ICU) admission, did not significantly increase in the cases hospitalized for COVID-19 (<i>P</i> = 0.09). The odds of hospitalization increased 2.3-fold for each day of delayed ED presentation [adj. OR (95%CI: 1.46-3.624), <i>P</i> < 0.001]. Comorbidity status was an independent predictor of hospitalization, albeit with marginal significance [adj. OR = 16.13 (95%CI: 1.021-255.146), <i>P</i> = 0.048]. No independent predictors of adverse fetal outcome (composite) were identified, and eventual hospitalization failed to reach statistical significance by a slight margin (<i>P</i> = 0.054).</p><p><strong>Conclusion: </strong>Delayed ED presentation and comorbidities increase hospitalization odds. This study highlights the importance of continuous and specific guidance for managing pregnant COVID-19 patients, including timely and appropriate interventions to minimize maternal and perinatal morbidity and mortality.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"96573"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551681/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Understanding rhabdomyolysis induced acute kidney injury in patients with COVID-19.","authors":"Alexander Ikanović, Karan Varshney","doi":"10.5501/wjv.v13.i4.101065","DOIUrl":"10.5501/wjv.v13.i4.101065","url":null,"abstract":"<p><p>This work comments on an article published in the recent issue of the <i>World Journal of Virology</i>. Rhabdomyolysis is a complex condition with symptoms such as myalgia, changes to urination, and weakness. With the potential for substantial kidney impairment, it has also been shown to be a severe complication of coronavirus disease 2019 (COVID-19). To date, various theoretical explanations exist for the development of rhabdomyolysis induced acute kidney injury (RIAKI) in COVID-19 infection, including the accumulation of released striated muscle myoglobin in the urine (myoglobinuria). In their article, they (2024) demonstrate in a retrospective study that RIAKI in COVID-19 patients tended to have elevated levels of C-reactive protein, ferritin, and procalcitonin. These patients also had poorer overall prognoses when compared to COVID-19 patients who have acute kidney injury (AKI) due to other causes. It is clear from these findings that clinicians must closely monitor and assess for the presence of rhabdomyolysis in COVID-19 patients who have developed AKIs. Moreover, additional research is required to further understand the mechanisms behind the development of RIAKI in COVID-19 patients in order to better inform treatment guidelines and protocols.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"101065"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551691/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Acceptance of COVID-19 vaccine and its related determinants in Nigeria: An online survey.","authors":"Eyiuche D Ezigbo, Seyi S Enitan, Esther N Adejumo, Abiodun E Durosinmi, Richard Y Akele, Michael O Dada, Grace E Itodo, Abah M Idoko, Okeoghene M Edafetanure-Ibeh, Edwin N Okafor, Adedeji A Abdulsalam, Oyekan I Oyedoyin, Polit U Yelpoji, Ogunwola O Opeyemi, Ogbuji S Nmesomachi, Adesola O Oyekale, Chisom B Onyeji","doi":"10.5501/wjv.v13.i4.98551","DOIUrl":"10.5501/wjv.v13.i4.98551","url":null,"abstract":"<p><strong>Background: </strong>Vaccine hesitancy is a major challenge in the fight against the coronavirus disease 2019 (COVID-19) pandemic. Identifying the sociodemographic factors associated with vaccine acceptance among Nigerians is crucial for improving vaccine uptake.</p><p><strong>Aim: </strong>To assess the acceptance rate of COVID-19 vaccine and its related determinants among Nigerians.</p><p><strong>Methods: </strong>An online cross-sectional survey (observational study) was conducted between February 2021 and May 2021, using a questionnaire hosted on SurveyMonkey. The invitation to take part in the poll was sent out to participants through social networking platforms. A logistic regression was used to determine which sociodemographic factors were associated with vaccine acceptance constructs.</p><p><strong>Results: </strong>A total of 1800 persons responded to the survey, a larger proportion of whom were males (53.9%) and within the age group of 21-30 years (29.4%) and earned an average income of less than $500 per month (43.3%). Only 0.56% of participants had a high perceived risk of COVID-19 infection, while only 1.11% had a perceived risk of dying from COVID-19. The perception rate of the COVID-19 vaccine among participants was 51.1%, while the acceptance rate was 63.9%. There was no significant association between the COVID-19 vaccine acceptance rate and related determinants assessed, particularly age (<i>χ</i>² = 3.049, <i>P</i> = 0.550), sex (<i>χ</i>² = 0.102, <i>P</i> = 0.749), average income (<i>χ</i>² = 3.802, <i>P</i> = 0.875), and religion (<i>χ</i>² = 2.819, <i>P</i> = 0.420). Participants with chronic conditions demonstrated a higher acceptance rate compared to the general population.</p><p><strong>Conclusion: </strong>Despite the positive perception observed and substantial vaccine acceptance rate among the study participants, more public health interventions are still needed to enhance vaccine acceptability in Nigeria.</p>","PeriodicalId":61903,"journal":{"name":"世界病毒学杂志(英文版)","volume":"13 4","pages":"98551"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11551692/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}