• An example is the coinfection of liver cells with hepatitis B virus and hepatitis D virus, which can arise incrementally by initial infection followed by superinfection. (wikipedia.org)
  • AbbVie's new 8-week pangenotypic regimen combining glecaprevir and pibrentasvir cured almost all HIV-positive people with hepatitis C coinfection in the EXPEDITION-2 study, according to a presentation at the 9th International AIDS Society Conference on HIV Science (IAS 2017) last month in Paris. (hivandhepatitis.com)
  • A portable paper device has recently been developed for point-of-care diagnosis of HIV and hepatitis C virus (HCV) coinfections within serum samples. (pharmacytimes.com)
  • Sagnelli C, Martini S, Pisaturo M, Pasquale G, Macera M, Zampino R, Coppola N, Sagnelli E. Liver fibrosis in human immunodeficiency virus/hepatitis C virus coinfection: Diagnostic methods and clinical impact. (wjgnet.com)
  • All patients with HBV/HIV coinfection must be assessed for hepatitis A virus (HAV) immunity and vaccinated if negative. (medscape.com)
  • Coinfection is the simultaneous infection of a host by multiple pathogen species. (wikipedia.org)
  • In virology, coinfection includes simultaneous infection of a single cell by two or more virus particles. (wikipedia.org)
  • citation needed] Global prevalence or incidence of coinfection among humans is unknown, but it is thought to be commonplace, sometimes more common than single infection. (wikipedia.org)
  • We then explored the realm of possible dynamics for scenarios not examined experimentally, including different infection order, coinfection timing, interaction mechanisms, and viral pairings. (biorxiv.org)
  • Colonization followed by influenza coinfection led to a synergistic type I IFN response, resulting in increased density of colonizing bacteria and susceptibility to invasive infection. (nih.gov)
  • We therefore propose that the synergistic stimulation of type I IFN production during concurrent influenza virus and pneumococcal infection leads to increased bacterial colonization and suggest that this may contribute to the higher rates of disease associated with coinfection in humans. (nih.gov)
  • In patients with HIV and HBV coinfection, HBV infection should be treated only in conjunction with HIV infection. (medscape.com)
  • The study reported that broad-scale geographical patterns of Plasmodium-helminth coinfection are strongly influenced by the least common infection and by species-specific environmental factors. (malariaconsortium.org)
  • This study highlights the importance of monitoring bacterial coinfection in patients with viral lung infection due to SARS-CoV-2. (medscimonit.com)
  • A coinfection is when a person contracts more than one infection or virus at the same time. (businessinsider.in)
  • The symptoms of coinfection can vary depending on the type of infection and can range from mild to severe. (richnews.info)
  • Inadequate treatment of an initial infection can also lead to coinfection. (richnews.info)
  • The symptoms of coinfection can vary depending on the type of infection and the pathogens involved. (richnews.info)
  • Cases of coinfection included three patients with newly diagnosed pulmonary Mycobacterium infection (two cases of pulmonary TB [PTB] and one case of Mycobacterium fortuitum infection) and four patients who were already being treated for TB (three cases of PTB and one case of TB lymphadenitis). (who.int)
  • The research focuses on the topic of "Viral-Bacterial Coinfection of Streptococcus pneumoniae and Influenza A Virus in the Upper Respiratory Tract. (ugm.ac.id)
  • However, bacterial coinfection is considered relatively infrequent in hospitalized patients with COVID-19, and the co-prevalence of Streptococcus pneumoniae is low. (medscimonit.com)
  • The influenza virus and Streptococcus pneumoniae bacteria are common causes of viral-bacterial coinfection. (richnews.info)
  • The net effect of coinfection on human health is thought to be negative. (wikipedia.org)
  • We used logistic regression analysis to analyze the effect of coinfection on severity at admission and Cox proportional-hazards model analysis to analyze the effect of coinfection on need for high-flow nasal cannula, invasive mandatory ventilation use, and death, respectively. (go.jp)
  • Results Primary viral pneumonia, and mixed viral and bacterial pneumonia, accounted for 90.3% and 9.7%, respectively, of COVID-19-associated CAP, with viral coinfection found in 30.5% of patients with primary viral pneumonia. (go.jp)
  • Putri explained that based on previous research, more than 95% of morbidity and mortality due to influenza pandemics worldwide are caused by bacterial coinfections. (ugm.ac.id)
  • To further investigate this bacterial and viral coinfection, Tiara uses mouse lung tissue sections as an alternative to live test animals. (ugm.ac.id)
  • Viral-bacterial coinfection is a common type of coinfection where an individual is infected with both a virus and bacteria. (richnews.info)
  • Candida albicans is a common fungus that can cause fungal-bacterial coinfection. (richnews.info)
  • Coinfections sometimes can epitomize a zero sum game of bodily resources, and precise viral quantitation demonstrates children co-infected with rhinovirus and respiratory syncytial virus, metapneumovirus or parainfluenza virus have lower nasal viral loads than those with rhinovirus alone. (wikipedia.org)
  • To better understand viral-viral coinfections and predict potential mechanisms that result in distinct disease outcomes, we first systematically fit mathematical models to viral load data from ferrets infected with respiratory syncytial virus (RSV) followed by influenza A virus (IAV) after 3 days. (biorxiv.org)
  • IAV coinfection with rhinovirus (RV) or SARS-CoV-2 (CoV2) was examined by using human viral load data from single infections together with murine weight loss data from IAV-RV, RV-IAV, and IAV-CoV2 coinfections to guide the interpretation of the model results. (biorxiv.org)
  • Simulating viral-viral coinfections in this way provides new insights about how viral-viral interactions can regulate disease severity during coinfection and yields testable hypotheses ripe for experimental evaluation. (biorxiv.org)
  • Conclusion Viral coinfection was common in COVID-19-associated CAP. (go.jp)
  • April 24, 2023 - Notice of Change to PAR-23-024 -Catalyst Award for Early-Stage Investigators (ESIs) Pursuing Research on HIV Comorbidities, Coinfections, and Complications (DP1- Clinical Trial Optional). (nih.gov)
  • December 1, 2022 - Notice of Pre-Application Webinar for PAR-23-024, Catalyst Award for Early-Stage Investigators (ESIs) Pursuing Research on HIV Comorbidities, Coinfections, and Complications (DP1- Clinical Trial Optional). (nih.gov)
  • This funding opportunity announcement (FOA) supports research from creative early stage investigators who propose highly innovative, pioneering studies with potential to open new areas of HIV/AIDS research related to coinfections, comorbidities, and complications. (nih.gov)
  • Coinfection can lead to severe health complications, making it essential to understand the basics of this condition. (richnews.info)
  • This type of coinfection can lead to severe health complications, such as sepsis. (richnews.info)
  • Coinfection is of particular human health importance because pathogen species can interact within the host. (wikipedia.org)
  • The human immunodeficiency virus type 1 (HIV-1) is a worldwide distributed pathogen and the occurrence of coinfections with other human retroviruses like the human T-cell lymphotropic virus type I and II (HTLV-I and HTLV-II) has been shown to be a fairly common event in Brazil (Schechter et al. (scielo.br)
  • This paper presents the prevalence of coinfection of HTLV among HIV-1 infected and AIDS patients in Belém, State of Pará, Brazil. (scielo.br)
  • The present results show for the first time in Belém not only the occurrence of HTLV-II/HIV-1 coinfections but also a higher prevalence of HTLV-II in relation to HTLV-I. Furthermore, it also enlarges the geographical limits of the endemic area for HTLV-II in the Amazon region of Brazil. (scielo.br)
  • Here, we show that coinfection of the upper respiratory tract of mice with influenza virus and pneumococcus leads to synergistic stimulation of type I IFNs and that this impairs the recruitment of macrophages, which are required for pneumococcal clearance, due to decreased production of the chemokine CCL2. (nih.gov)
  • The general patterns of ecological interactions between parasite species are unknown, even among common coinfections such as those between sexually transmitted infections. (wikipedia.org)
  • However, network analysis of a food web of coinfection in humans suggests that there is greater potential for interactions via shared food sources than via the immune system. (wikipedia.org)
  • Other common examples of coinfections are AIDS, which involves coinfection of end-stage HIV with opportunistic parasites and polymicrobial infections like Lyme disease with other diseases. (wikipedia.org)
  • Multivariable analysis showed coinfection not to be an independent factor of severity on admission, need for high-flow nasal cannula or invasive mandatory ventilation, and mortality. (go.jp)
  • Severity on admission, need for high-flow oxygen therapy or invasive mandatory ventilation, and mortality were not affected by coinfection. (go.jp)
  • These results demonstrate that our diagnostic platform shows great potential for diagnosing HIV/HCV coinfections in real patient samples," Liu said. (pharmacytimes.com)
  • Similar to the results with RSV-IAV coinfection, this analysis showed that the increased disease severity observed during murine IAV-RV or IAV-CoV2 coinfection was likely due to slower clearance of IAV infected cells by the other viruses. (biorxiv.org)
  • Coinfection can occur when an individual's immune system is weakened, making them more susceptible to multiple infections. (richnews.info)
  • Individuals with a weakened immune system are more susceptible to coinfection. (richnews.info)
  • A weakened immune system can make it difficult for the body to fight off infections, increasing the risk of coinfection. (richnews.info)
  • In treatment-naive patients with HIV/HBV coinfection, a regimen containing TDF plus FTC or TDF plus 3TC should be used as the backbone of HIV therapy. (medscape.com)
  • We retrospectively analyzed the clinical characteristics and outcomes of patients subsequently admitted to AMITA Health Saint Francis Hospital between March 1 and June 30, 2020, with documented SARS-CoV-2 and S. pneumoniae coinfection. (medscimonit.com)
  • We identified 11 patients with S. pneumoniae coinfection. (medscimonit.com)
  • Prognosis of such coinfections is a controversial matter and it is suggested that in the course of disease patients can be significantly deprived (Schechter et al. (scielo.br)
  • During the second wave of the COVID-19 pandemic in Brunei Darussalam, we encountered seven patients with COVID-19 and Mycobacterium coinfection. (who.int)
  • Une étude descriptive a été menée à partir de données extraites des dossiers de 1221 patients admis dans des unités de prise en charge de la tuberculose sur une période de trois ans (2011-2013). (who.int)
  • Coinfections appear to be common and several pathways have been identified for transmitting multiple virions to a single host cell. (wikipedia.org)
  • The authors concluded that patterns of coinfection seem to be influenced more by the distribution of the least common species and its environmental risk factors, rather than any enduring within-individual associations. (malariaconsortium.org)
  • Coinfection can happen between any two pathogens, but some combinations are more common than others. (richnews.info)
  • Fever is a common symptom of coinfection. (richnews.info)
  • Headache is a common symptom of coinfection and can be caused by fever or inflammation in the body. (richnews.info)
  • Therapeutic itinerary of the COVID-19 and Lassa fever coinfection patient from his village (the health district of Yomou) to the regional capital (Nzérékoré), April to May 2021. (ajtmh.org)
  • The occurrence of HTLV-I/II and HIV-1 coinfections have been shown to be frequent, probably in consequence of their similar modes of transmission. (scielo.br)