Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing
articles matching Covid-19 — open any to read the full text,
or download the PDF or XML.
Oct 2026 DOI 10.14302/issn.2690-4721.ijcm-26-6425
Nitesh BrijlalCorresponding author
Background Extensive carbapenem use has resulted in an increasing occurrence of difficult-to-treat resistant gram-negative bacteria (DTR-GNB), such as carbapenem-resistant Enterobacterales (CREs). The international antimicrobial resistance (AMR) landscape was profoundly impacted due to varying antib…
May 2026 DOI 10.14302/issn.2690-4837.ijip-26-6169
Julia ErshovaCorresponding author
Introduction The risk of exposure to M. tuberculosis among healthcare workers (HCW) remains a public health concern worldwide. During the COVID-19 pandemic, the Biomedical Research and Training Institute supported the Zimbabwe Ministry of Health and Child Care in strengthening infection prevention a…
Jul 2025 DOI 10.14302/issn.2577-137X.ji-25-5581
Edmond Muthee WaweruCorresponding author
Coronavirus Disease 2019 (COVID-19) placed significant pressure on global health systems, necessitating rapid and widespread immunization, especially among healthcare workers (HCWs). Despite being prioritized in immunization programs, variations in vaccine uptake among HCWs have been reported across…
Sep 2024 DOI 10.14302/issn.2692-1537.ijcv-24-5218
Cesar Luna-RiveroCorresponding author
Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection often causes coagulation disorders that affect highly vascularized organs, such as the lungs and kidneys. Objective The objective of this study was to report the histopathological findings of variations in the fibrin p…
Sep 2024 DOI 10.14302/issn.2577-137X.ji-24-5207
Ayodotun OlutolaCorresponding author
COVID-19 vaccine hesitancy has emerged as a major challenge to global efforts to control the pandemic, particularly in Nigeria, where hesitancy to other effective vaccines such as polio and measles has been widely reported. Several individual, societal, and structural factors contribute to this beha…
Sep 2024 DOI 10.14302/issn.2574-4488.jna-24-5219
Kelly V. LiangCorresponding author
Primary membranous nephropathy (MN) is due to autoantibodies to phospholipase A2 receptor (PLA2R Ab). It is unclear whether COVID-19 vaccines can trigger flares of glomerular diseases such as primary MN. There have been increasing reports of glomerular diseases presenting or flaring after receipt of…
Jul 2024 DOI 10.14302/issn.2692-1537.ijcv-24-5129
Les HattonCorresponding author
This paper addresses broadly the impact that unprecedented levels of scientific discovery can have on the emergent global patterns that we observe in nature. An essentially ubiquitous pattern that is associated with large complex discrete systems is attributable to the Conservation of Hartley-Shanno…
Apr 2024 DOI 10.14302/issn.2576-9383.jhhr-24-4960
Toshihiko HanaiCorresponding author
The binding strength of Covid-19 variants, Omicron BQ.1, XBB.1.5, XBB 1.16, FE.1, EG.5, BA.2.86, HV.1, and JN.1, with the ACE-2, was calculated insilicoand evaluated with previous variants; the binding strength of new variants is XBB.1.5 << BA.2.86 < Delta < JN.1 < HV.1 < BA.1 << BA.2. The binding s…
Feb 2024 DOI 10.14302/issn.2693-1176.ijgh-23-4879
Shih-Ping LinCorresponding author
Background Cancer and diabetes are risk factors for COVID-19 mortality rates. Remdesivir, dexamethasone, and vaccines are used to improve clinical outcomes. We aimed to evaluate the factors associated with COVID-19 mortality rates. Methods This retrospective study enrolled moderate to critical COVID…
Sep 2023 DOI 10.14302/issn.2692-1537.ijcv-23-4660
Saeid Amel JamehdarCorresponding author
SARS-CoV-2 real-time reverse-transcription PCR (rRT-PCR) is the most effective testing system available to combat COVID-19, given the absence of any specific treatment or vaccine. Moreover, numerous SARS-CoV-2 rRT-PCR kits have been approved under emergency-use-authorization (EUA) worldwide. In this…
Sep 2023 DOI 10.14302/issn.2381-862x.jwrh-23-4601
Samrawit Ali JemalCorresponding author
Background The novel coronavirus COVID-19 has created massive challenges to public health worldwide. Pregnant women are an immune-depressed status which makes pregnant women generally more vulnerable to COVID-19 infection and severe illness. The present preventive measure practices have gaps. Theref…
Jul 2023 DOI 10.14302/issn.2643-2811.jmbr-23-4556
Raul IseaCorresponding author
The present work shows that it is possible to analytically solve a general model to explain the transmission dynamics of SARS-CoV-2. First, the within-host model is described, and later a between-host model, where the coupling between them is the viral load of SARS-CoV-2. The within-host model descr…
Jun 2023 DOI 10.14302/issn.2692-1537.ijcv-23-4586
Raúl IseaCorresponding author
The goal is to do a text mining analysis of all scientific publications and find out what journal and what aspects are studying about the conspiracy theories of Covid-19. For this purpose, all publications available in the National Center for Biotechnology Information (NCBI) database were consulted…
Apr 2023 DOI 10.14302/issn.2643-2811.jmbr-23-4528
Lei WangCorresponding author
Rapidly spreading Covid-19 virus and its variants, especially in metropoli- tan areas around the world, became a major health public concern. The tendency of Covid-19 pandemic and statistical modelling represent an urgent challenge in the United States for which there are few solutions. In this pape…
Apr 2023 DOI 10.14302/issn.2643-2811.jmbr-23-4529
Lei WangCorresponding author
The COVID-19 pandemic has had a profound impact on global health and economies. The pandemic continues to spread and accurate forecasting of its spread is essential for the effective management of healthcare systems and the development of effective policies. The development of forecasting models for…
Apr 2023 DOI 10.14302/issn.2692-1537.ijcv-21-4040
Cruz Garcìa LiriosCorresponding author
The health and economic crisis caused by the SARS CoV-2 coronavirus and the Covid-19 disease has accelerated the emergence of an informational economy focused on the use of electronic networks. The impact of this scenario on education led to the transition from the traditional classroom to the elect…
Mar 2023 DOI 10.14302/issn.2690-4837.ijip-22-4342
Seyed Massood NabaviCorresponding author
Introduction Vaccination against SARS CoV-2 started on March 2020 in Iran and people with multiple sclerosis (pwMS) have a priority to be vaccinated in line of other high-risk population. Up to now, BBIBP-CorV (Sinopharm) is the main vaccine which have been used in Iranian population, and in high ri…
Mar 2023 DOI 10.14302/issn.2994-6743.ijstd-22-4411
Abayneh TuntaCorresponding author
Background HIV causes immunosuppression, which reduces the body's immunity to diseases like COVID-19 by decreasing CD4 cells. The goal of this study is to determine whether persons living with HIV/AIDS (PLWHA) who are using anti-retroviral therapy (ART) are willing to accept the Coronavirus illness…
Jan 2023 DOI 10.14302/issn.2474-7785.jarh-23-4432
Ray MarksCorresponding author
Background Many older adults remain vulnerable to COVID-19 infections. They are also often at risk for frailty and poor health outcomes. Aim This exploratory review examines the correlates of long COVID and frailty and their association insofar as the older adult’s wellbeing may be jeopardized. Me…
Nov 2022 DOI 10.14302/issn.2474-7785.jarh-22-4354
Ray MarksCorresponding author
Background Osteoarthritis, the most common joint disease and one affecting a large number of older adults is not always amenable to the use of passive interventions such as surgery or pharmacologic interventions, but even then, to maximize any desirable intervention approaches, a trustworthy and sup…