Hepatic and Renal Safety of Remdesivir in COVID-19 Patients Observational prospective study

Background: SARS-CoV-2 has been demonstrated to be inhibited by Remdesivir, a broad-spectrum antiviral medication. Remdesivir has been tried for a compassionate use in severe COVID-19 in the absence of any viable treatment for SARS-CoV-2 infection (COVID-19). Methods: In 50 patients with SARSCoV-2 infection who were given Remdesivir as part of their institutional treatment plan, we conducted an observational prospective analysis. Remdesivir 100 mg was given daily for7 days during the therapy period. The results of liver and kidney function tests were compared before and after Remdesivir administration. Results: With the administration of Re%) exhibited an improvement in their oxygen needs. Patients reported only a few minor side effects. Serious side effects, on the other hand, were rare. Conclusion: Remdesivir seems to have an excellent safety profile, while its efficacy in the treatment of COVID-19 is currently inconclusive. Remdesivir use in patients was shown to be safe, with no serious side effects or significant changes in normal test results for liver and kidney functions. Keywords: Adverse events, Covid-19, liver function, remdesivir, renal function

Dramatic improvement of segmental Zoster Paresis by late-onset antiviral therapy

Focal paresis secondary to Herpes zoster (HZ) is a rare neurological complication and should be kept in mind in the differential diagnosis of acute weakness with corresponding dermatomal rashes. In this case report, we illustrate an 84-year-old male patient, who presented with focal upper extremity weakness following HZ on right C4-8 dermatome. After clinical and electrophysiological evaluations, segmental zoster paresis was diagnosed. Although antiviral medication(oral brivudine) had been administered previously, oral valacyclovir and low dosage methylprednisolone were initiated. In the following 2 months interval, a progressive and dramatic recovery in extremity weakness and neuropathic pain were achieved. The clinical course of this patient may give substantial perspectives regarding the clinical evaluation of similar cases.

Role of Probiotic for Prevention and Management of COVID-19: A Literature Review

Backgrounds: Coronavirus brought about by SARS-CoV-2 is a continuous worldwide pandemic. SARS-CoV-2 influences the human respiratory tracts’ epithelial cells, prompting a proinflammatory cytokine storm and ongoing lung inflammation. With various patients kicking the bucket day by day, an immunization and explicit antiviral medication regimens are being investigated. The choice to utilize this medication during the COVID-19 pandemic should be founded on cautious thought of the likely as preventive and curative in such context. Methods: A literature review changed into carried out through the PubMed, Science Direct, Medline, and Google Scholar search engines consist of probiotics preventive and management possibility in COVID-19. Results: The probiotics significantly affects the host insusceptible reaction, foundationally, and on invulnerable responses at close by mucosal locales, like the lung. Certain strains of probiotics have improved interferon type I levels, hoisting the number and capacity of antigen-introducing cells, regular executioner cells, and T cells, just as expanding the degree of specific antibodies at the fundamental and mucosal destinations. Conclusion: Probiotics have various advantages and potential in preventing and as the treatment of COVID-19, adjusting the arrangement of human gut microflora, reinforcing gut obstruction work, and defensive invulnerable reactions.

Oseltamivir and acute hepatitis, reality association or coincidence?

Oseltamivir is an orally administered antiviral medication that selectively inhibits the influenza neuraminidase enzymes that are essential for viral replication and it is active against both influenza A and B viruses. Oseltamivir is indicated for therapy or post-exposure prevention of influenza A and B. Side effects are uncommon and include mild nausea, gastrointestinal upset, dizziness, and headache. Despite widespread use, oseltamivir has not been associated with clinically apparent liver injury; however, there is growing evidence of possible toxic liver involvement during oseltamivir therapy. To the best of our knowledge, this is the first reported case in Italy linking the development of acute hepatitis and oseltamivir therapy, in a patient suffering from influenza H1N1 infection. We also present a review of the literature on cases of oseltamivir hepatotoxicity, through the consultation of PubMed database, the bibliographical references of various articles and an extensive search using Google. In view of the analyzed results, we suggest that experts should carefully consider the need for inclusion of potential serious liver reactions be added to the oseltamivir product label.

COVID-19 Disease in Infants Less Than 90 Days: Case Series

The objective of this study is to describe the clinical presentations, radiological and laboratory findings, and outcomes of COVID-19 disease in infants ≤ 90 days of age at presentation. We conducted a retrospective study of infants in this age group who were found to be SARS-CoV-2 positive. Asymptomatic infants who were identified through routine testing following delivery to COVID-19-positive mothers were excluded. We classified infants according to their presentation: asymptomatic, mildly symptomatic, moderately symptomatic, and severely/critically symptomatic. A total of 36 infants were included. Of them, two were asymptomatic and four had severe/critical presentation. Of the severely symptomatic infants, two were considered as multisystem inflammatory syndrome in children (MIS-C) and there was one death. One infant in the severe symptomatic group presented with cardiac failure, with the possibility of congenital infection. Another infant presented with cardiogenic shock. None of these infants received antiviral medication. The study found that infants ≤ 90 days can present with a severe form of COVID-19 disease. Multisystem inflammatory syndrome in children, although rarely reported in infants, is a possible complication of COVID-19 disease and can be associated with significant morbidity and mortality.

Convalescent Blood: Current Perspective on the Efficacy of a Legacy Approach in COVID-19 Treatment

Since early 2020, COVID-19 has wreaked havoc in many societies around the world. As of the present, the SARS-CoV-2-borne disease is propagating in almost all countries, affecting hundreds of thousands of people in an unprecedented way. As the name suggests, the novel coronavirus, widely known as SARS-CoV-2, is a new emerging human pathogen. A novel disease of relatively unknown origin, COVID-19 does not seem to be amenable to the currently available medicines since there is no specific cure for the disease. In the absence of any vaccine or effective antiviral medication, we have no tools at our disposal, but the method of quarantine, be it domestic or institutional, to hinder any further progression of this outbreak. However, there is a record of physicians in the past who practiced convalescent blood transfusion. To their awe, the method seemed to be useful. It is anticipated that these contemporary methods will outdo any other vaccination process in the time being, as blood transfusion is instead a cost-effective and time-friendly technique. Following a successful trial, this new approach of contemporary nature to a viral disease may serve as an emergency intervention to intercept infectious outbreaks and prevent an impending epidemic/pandemic. In this review, we document the most recent evidence regarding the efficiency of convalescent plasma and serum therapy on SARS, MERS, and particularly COVID-19, while discussing potential advantages and possible risks of such practice.

Non-Adherence Tree Analysis (NATA)—An adherence improvement framework: A COVID-19 case study

Poor medication adherence is a global phenomenon that has received a significant amount of research attention yet remains largely unsolved. Medication non-adherence can blur drug efficacy results in clinical trials, lead to substantial financial losses, increase the risk of relapse and hospitalisation, or lead to death. The most common methods of measuring adherence are post-treatment measures; that is, adherence is usually measured after the treatment has begun. What the authors are proposing in this multidisciplinary study is a new technique for predicting the factors that are likely to cause non-adherence before or during medication treatment, illustrated in the context of potential non-adherence to COVID-19 antiviral medication. Fault Tree Analysis (FTA), allows system analysts to determine how combinations of simple faults of a system can propagate to cause a total system failure. Monte Carlo simulation is a mathematical algorithm that depends heavily on repeated random sampling to predict the behaviour of a system. In this study, the authors propose a new technique called Non-Adherence Tree Analysis (NATA), based on the FTA and Monte Carlo simulation techniques, to improve adherence. Firstly, the non-adherence factors of a medication treatment lifecycle are translated into what is referred to as a Non-Adherence Tree (NAT). Secondly, the NAT is coded into a format that is translated into the GoldSim software for performing dynamic system modelling and analysis using Monte Carlo. Finally, the GoldSim model is simulated and analysed to predict the behaviour of the NAT. NATA is dynamic and able to learn from emerging datasets to improve the accuracy of future predictions. It produces a framework for improving adherence by analysing social and non-social adherence barriers. Novel terminologies and mathematical expressions have been developed and applied to real-world scenarios. The results of the application of NATA using data from six previous studies in relation to antiviral medication demonstrate a predictive model which suggests that the biggest factor that could contribute to non-adherence to a COVID-19 antiviral treatment is a therapy-related factor (the side effects of the medication). This is closely followed by a condition-related factor (asymptomatic nature of the disease) then patient-related factors (forgetfulness and other causes). From the results, it appears that side effects, asymptomatic factors and forgetfulness contribute 32.44%, 22.67% and 18.22% respectively to discontinuation of medication treatment of COVID-19 antiviral medication treatment. With this information, clinicians can implement relevant interventions and measures and allocate resources appropriately to minimise non-adherence.

Coronavirus Diseases: Prevention and Treatment

The first coronavirus (infectious bronchitis virus) was quarantined in chicken embryos in 1937 with subsequent viral isolations in rodents, domestic animals, and humans. Coronaviruses are a family of viruses that can cause infections such as the severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS). The seven coronaviruses are 229E, NL63, OC43, HKU1, MERS-CoV, SARS-CoV, SARS-CoV-2 that can infect people. There is currently no vaccine to prevent coronavirus disease also there no antiviral medication is suggested to treat COVID-19. The best way to inhibit infection is to avoid creature exposed to this virus.