Management Of Infectious Diseases Research Articles

GARLIC: Nature's potent antifungal and antibacterial ally - cream formulation and evaluation

In the pursuit of effective and safe treatments for infectious diseases, herbal remedies have garnered significant attention due to their diverse phytochemical composition and potential therapeutic properties. This study aimed to explore the phytochemical profile and evaluate the antibacterial and antifungal properties of herbal garlic extracts. Traditional natural products continue to be sought after for their bioactive compounds, which offer promising avenues for therapeutic intervention in both human and veterinary medicine. Our investigation not only sheds light on the regional variation of stomach disease occurrence, highlighting the role of dietary factors, but also underscores the importance of herbal preparations in medicinal practice. By combining various plant classes, herbal formulations can exert localized effects upon application, penetrating the skin or mucous membranes to target underlying conditions. The effectiveness of these combined medications may lie in their synergistic mechanisms, offering a comprehensive therapeutic approach. This research contributes valuable insights into the potential of herbal remedies as adjuncts or alternatives to conventional treatments, paving the way for further exploration in infectious disease management and prevention strategies.

#2106 Higher daily protein intake can reduce the risk of infections in kidney transplant recipients during the early post-transplant period

Abstract Background and Aims Kidney transplantation (KT) is considered the most effective treatment for end-stage renal disease (ESRD), and it significantly contributes to enhancing the quality of life and extending the survival of patients with ESRD. After kidney transplantation, the early and heavy use of immunosuppressants and glucocorticoids can affect the recipients' immune status to varying degrees, increasing the risk of postoperative infections caused by a wide range of pathogens. Thus, the prevention and management of infectious diseases are major factors contributing to improved outcomes in kidney transplantation. Protein-energy wasting (PEW) is commonly observed in uremic patients, and it may persist even after they have undergone kidney transplantation (KT). And PEW is a significant factor in the progression of chronic kidney disease (CKD). Providing appropriate dietary guidance and intervention is essential for enhancing the immune status of recipients, promoting a positive nitrogen balance in the body, minimizing infections, and safeguarding graft function. This study aimed to investigate the relationship between daily protein intake (DPI) and postoperative infections at 3 months post-transplant, which may establish a foundation for the early postoperative protein intake regimen, reducing the incidence of postoperative infections, and improving the early prognosis of kidney transplantation. Method This is a retrospective observational study. 176 kidney transplant recipients (KTRs) who underwent kidney transplant in West China Hospital from December 2021 to June 2022 were included and followed up regularly. 24-hour urine urea data were collected at months 1 and 3 post-transplant to calculate their DPI. These KTRs were further divided into two groups according to the recommended DPI for KTRs by the 2021 Practice Guidelines for the Nutritional Management of Chronic Kidney Disease, namely high intake group (Group 1, with DPI ≥ 1.4 g/kg·d, n = 66) and low intake group (Group 2, with DPI < 1.4 g/kg·d, n = 110). Occurrence of hospitalization and postoperative infections within 3 months were recorded. Multiple logistic regression was utilized to analyze the association between DPI and early postoperative infections at 3 months post-transplant. Results Mean DPI levels at month 1 post-transplant were 1.58 ± 0.22 g/kg·d in Group 1 and 1.02 ± 0.31 g/kg·d in Group 2, respectively (P < 0.05), this huge difference in DPI between the two groups continued to month 3. There was no significant difference in age, gender, pre-transplant body mass index (BMI), dialysis type and time, donor type, or the ratio of delayed graft function (DGF) between the two groups. There was a statistically significant difference in the percentage of hospitalization between the two groups during the postoperative period of 3 months (P = 0.027). Pneumonia was the most common reason of hospitalization after transplantation, followed by urinary tract infection. The results of multiple logistic regression analysis showed that higher DPI in the early post-transplant period was a protective factor for infection after kidney transplantation. Conclusion In the early post-transplant period, consuming higher levels of dietary protein may reduce the risk of infections and complications, and help preserve the function of the transplanted kidney.

Analysis and mapping of global research publications on point-of-care testing for infectious diseases.

This study presents the first comprehensive analysis and mapping of scientific research on point-of-care testing (POCT) in infectious diseases, filling a gap in understanding the evolving landscape of this field. The identification of research themes and global contributions offers valuable insights. This manuscript aims to analyse and map scientific research on POCT in the context of infectious diseases. The study employed a comprehensive search strategy using terms related to POCT and infectious diseases. The search was conducted on the Scopus database, refining results based on inclusion and exclusion criteria. The dataset of 1719 research articles was then subjected to descriptive analysis and mapping using VOSviewer. The research findings indicate an exponential growth in POCT-related publications, with 46.8% published post the COVID-19 pandemic. Plos One journal led in publication frequency, and Biosensors and Bioelectronics received the highest citations per article. North America and Western Europe dominated contributions, with notable participation from China, South Africa, and India. The research landscape revealed the following research themes: detection technologies, human immunodeficiency virus (HIV)/sexually transmitted infection (STI) diagnosis, antibiotic optimisation, and schistosomiasis. Clinical trials focused on antibiotic prescribing, HIV, STIs, and specific infections. The findings suggest a shifting landscape towards POCT, emphasising the need for future planning and investment in healthcare systems. The research identifies areas for future exploration, such as the impact of POCT on antibiotic prescribing and its role in combating infectious diseases in low- and middle-income countries. Implementation of POCT has the potential to revolutionise infectious disease management, improve patient outcomes, and reduce the global burden of diseases. Better public awareness, healthcare team management, and planning for POCT at entry points are crucial for societal benefit. Results demonstrated the evolving role of POCT in infectious disease management and prevention.

Unveiling Garlic's Arsenal: A Comprehensive Review of Antifungal and Antibacterial Cream

Garlic (Allium sativum) has long been recognized for its medicinal properties, particularly its antimicrobial effects. In this comprehensive review, we explore the therapeutic potential of garlic in the formulation of creams targeting fungal and bacterial infections. We discuss the rising prevalence of fungal infections, particularly those caused by Candida species, and the challenges they pose in healthcare settings. Furthermore, we delve into the diverse biochemical composition of garlic, including sulfur compounds, enzymes, carbohydrates, minerals, amino acids, flavonoids, and vitamins, which contribute to its antimicrobial activity. The synthesis of allicin, a key bioactive compound in garlic, and its mechanism of action against various pathogens are elucidated. Additionally, we examine the dermatological applications of topical garlic in treating fungal skin infections, wound healing, antioxidant protection, UVB shielding, and anti-aging benefits. Clinical evidence supporting the efficacy of garlic extracts in managing viral skin conditions is also discussed. Finally, we highlight the need for further research and clinical trials to fully explore garlic's therapeutic potential, safety profile, and optimal formulations, thereby enhancing patient outcomes in the management of infectious diseases.

Impact of trans-regional travel-related testing on epidemic spreading

The convenient transport network enables people to travel quickly and frequently across regions, but it also brings serious challenges to the emergency management of infectious diseases. This work extends the classical SEIR model by incorporating trans-regional population movements and contact infections during travel. It also includes cross-regional population testing and treatment measures to curb the spread of infectious diseases across regions. According to these characteristics, a Net-SEIHR model is established and its diffusion properties are deduced. Further, the cooperative allocation problem of limited detection resources and its control strategy are discussed. Numerical experiments show that the control measures can reduce the speed of trans-regional transmission of infectious diseases and the peak of treatment. In the case of limited testing resources, it is necessary to strengthen the detection of people in the inflow regions.

Immunoinformatics assisted profiling of West Nile virus proteome to determine immunodominant epitopes for the development of next-generation multi-peptide vaccine.

Emerging infectious diseases represent a significant threat to global health, with West Nile virus (WNV) being a prominent example due to its potential to cause severe neurological disorders alongside mild feverish conditions. Particularly prevalent in the continental United States, WNV has emerged as a global concern, with outbreaks indicating the urgent need for effective prophylactic measures. The current problem is that the absence of a commercial vaccine against WNV highlights a critical gap in preventive strategies against WNV. This study aims to address this gap by proposing a novel, multivalent vaccine designed using immunoinformatics approaches to elicit comprehensive humoral and cellular immune responses against WNV. The objective of the study is to provide a theoretical framework for experimental scientists to formulate of vaccine against WNV and tackle the current problem by generating an immune response inside the host. The research employs reverse vaccinology and subtractive proteomics methodologies to identify NP_041724.2 polyprotein and YP_009164950.1 truncated flavivirus polyprotein NS1 as the prime antigens. The selection process for epitopes focused on B and T-cell reactivity, antigenicity, water solubility, and non-allergenic properties, prioritizing candidates with the potential for broad immunogenicity and safety. The designed vaccine construct integrates these epitopes, connected via GPGPG linkers, and supplemented with an adjuvant with the help of another linker EAAAK, to enhance immunogenicity. Preliminary computational analyses suggest that the proposed vaccine could achieve near-universal coverage, effectively targeting approximately 99.74% of the global population, with perfect coverage in specific regions such as Sweden and Finland. Molecular docking and immune simulation studies further validate the potential efficacy of the vaccine, indicating strong binding affinity with toll-like receptor 3 (TLR-3) and promising immune response profiles, including significant antibody-mediated and cellular responses. These findings present the vaccine construct as a viable candidate for further development and testing. While the theoretical and computational results are promising, advancing from in-silico predictions to a tangible vaccine requires comprehensive laboratory validation. This next step is essential to confirm the vaccine's efficacy and safety in eliciting an immune response against WNV. Through this study, we propose a novel approach to vaccine development against WNV and contribute to the broader field of immunoinformatics, showcasing the potential to accelerate the design of effective vaccines against emerging viral threats. The journey from hypothesis to practical solution embodies the interdisciplinary collaboration essential for modern infectious disease management and prevention strategies.

Application of Enzyme Inhibition Therapy in the Management/Treatment of Neurological Conditions, Diseases, and Disorders

Enzyme inhibition therapy uses specific molecules to inhibit enzyme activity, targeting disease-related enzymes in medical treatments like cancer treatment and infectious disease management. Different types of inhibitors, competitive and non-competitive, bind to different sites and alter enzyme function. The success of this therapy depends on the inhibitor's specificity and delivery to the target site. Further research could lead to more effective treatments. Nowadays, the majority of medications are enzyme inhibitors and are in the clinical or pre-clinical stages of drug development. Enzyme inhibitors are often prescribed medications for a variety of illnesses, including neurological problems. There is only symptomatic therapy available for many neurological conditions, particularly neuro-degenerative disorders, as opposed to therapy based on knowledge of the underlying mechanisms of these diseases. Enzyme inhibitors are useful as they block the function of certain enzymes whose aberrant activity could be contributing to the illness. They also alleviate the symptoms and stop the disease’s progression. This review discusses the mechanism of action of several enzyme inhibitors that have been prescribed as medications for neurological illnesses as well as some that are still in research stages.

Emergencies in infectious diseases

This article aims to provide an overview of common and high-impact medical emergencies that require prompt and effective infectious diseases management. In the described clinical scenarios of malaria, sepsis, necrotizing fasciitis, and meningitis the authors have emphasized the crucial importance of rapid and accurate diagnosis, as well as appropriate treatment from the perspective of infectious diseases. All of these emergencies demand ahigh degree of clinical suspicion for accurate diagnosis. Some of them also necessitate the involvement of other medical disciplines, such as neurology in the case of meningitis or surgery for necrotizing fasciitis. Additionally, implementing the right empiric antibiotic regimen or, in the case of malaria, antiparasitic treatment is crucial for improving patient outcomes. As patients with these diagnoses may present at any outpatient department, and efficient and quick management is essential, adeep understanding of diagnostic algorithms and potential pitfalls is of the utmost importance.

A holistic view of human rights and its application in the context of infectious disease pandemics

Under the new coronavirus epidemic, the implementation of public health measures has generated some resistance in countries around the world. The essence of examining the human rights claims of those who oppose the epidemic is that they have a too narrow understanding of individual human rights and ignore the obligation implications of human rights itself. From the historical point of view, health and epidemic prevention is the objective necessity of the survival and development of human society; From the ethical point of view, the joint fight against the epidemic is the moral obligation of the coordinated development of individuals and society. From the normative point of view, the management of infectious diseases is the basic consensus established by many international conventions. To correct the narrow understanding of individual human rights concept, the global human rights concept should be established in pandemic governance, and the concept of human health community should be shaped in the pandemic convention to build governance consensus, implement the same health concept to clarify the scope of governance, implement the principle of common but differentiated responsibilities, and strengthen the participation of individuals and communities in public health governance to improve governance paths. To shape a more reasonable and effective pandemic governance order.

Antimicrobial and Probiotic Potential of Lactobacilli Associated with Traditional Fermented Beverages.

Fermented foods have been recognized as a source of probiotic bacteria which can have a positive effect when administered to humans and animals. Discovering new probiotics in fermented food products poses a global economic and health importance. In this study, we investigated the antimicrobial and probiotic potential of lactobacilli isolated from fermented beverages produced traditionally by ethnic groups in Northeast India. Out of thirty Lactobacilli, fifteen exhibited strong antimicrobial activity against Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter aerogenes with significant anti-biofilm and anti-quorum sensing activity. These isolates also showed characteristics associated with probiotic properties, such as tolerance to low pH and bile salts, survival in the gastric tract, auto-aggregation, and hydrophobicity without exhibiting hemolysis formation or resistance to certain antibiotics. The isolates were identified using gram staining, biochemical tests, and 16S rDNA sequencing. They exhibited probiotic potential, broad-spectrum of antibacterial activity, promising anti-biofilm, anti-quorum sensing activity, non-hemolytic, and tolerance to acidic pH and bile salts. Overall, four specific Lactobacillus isolates, Lactiplantibacillus plantarum BRD3A and Lacticaseibacillus paracasei RB10OW from fermented rice-based beverage, and Lactiplantibacillus plantarum RB30Y and Lacticaseibacillus paracasei MP11A from traditional local curd demonstrated potent antimicrobial and probiotic properties. These findings suggest that these lactobacilli isolates from fermented beverages have the potential to be used as probiotics with therapeutic benefits, highlighting the importance of traditional fermented foods for promoting gut health and infectious disease management.

Public Health Implications of Cholera- a Water Sanitation and Hygiene (WASH) Related Infectious Disease in the Era of Climate Change: The Nigeria Experience

Water, sanitation and hygiene (WASH) play key roles in management of infectious diseases like cholera and other waterborne diseases; given that millions of people globally have no access to safe water. This cross-sectional study, conducted in 7 communities of Ogoni region (Khana, Gokana, Tai and Eleme LGAs), Orashi region (Abua/Odual, Ahoada West, Ahoada East and Ogba-Egbema-Ndoni LGAs) and Obolo region (Andoni LGA) all in Rivers State, Nigeria, enrolled 274 inhabitants comprising 164 females and 110 males. These included persons passing watery stools accompanied with vomiting, abdominal cramps and those with such prehistory. Questionnaires were used to obtain socio-demographic data. A total of 274 faecal samples were collected and transported in Cary-Blair stool culture transport medium to Rivers State University Teaching Hospital laboratory; and inoculated on Thiosulphate sulphate citrate bile salt-sucrose agar. Gram staining and biochemical tests were performed using standard procedures. Among the 274 subjects, 40 were infected giving a prevalence rate of 14.6%, including 26(15.9%) females and 14(12.7%) males though this was statistically insignificant, (U=8738.000, p=0.474). On educational levels, those who attended secondary schools had the highest prevalence rate (26.3%), compared with others and it was statistically significant, (p=0.00). WASH perceived predisposing factor showed the prevalence rate among those without access to safe water was 33(21.6%) against those with access to safe water 7(5.8%) and was statistically significant, (p=0.00). Subjects engaged in routine environmental sanitation and hygiene practices had lower prevalence 7(7.6%) than their counterparts, 33(18.1%), p=0.02. Respondents who think climate change had a positive impact on cholera transmission had prevalence of 34(23.3%) against those who disagreed, 6(4.7%), which was statistically significant. The study deduced that unavailability of safe drinking water, climate change, and unhygienic practices were major predisposing factors to cholera infection. Provision of safe water is advocated as greater percentage of the communities lacked access to safe drinking water. Routine environmental sanitation exercise should be revisited and enforced.

Long-term effects of non-pharmaceutical interventions on total disease burden in parsimonious epidemiological models

The recent global COVID-19 pandemic resulted in governments enacting non-pharmaceutical interventions (NPIs) targeted at reducing transmission of SARS-CoV-2. But the NPIs also affected the transmission of viruses causing non-target seasonal respiratory diseases, including influenza and respiratory syncytial virus (RSV). In many countries, the NPIs were found to reduce cases of such seasonal respiratory diseases, but there is also evidence that subsequent relaxation of NPIs led to outbreaks of these diseases that were larger than pre-pandemic ones, due to the accumulation of susceptible individuals prior to relaxation. Therefore, the net long-term effects of NPIs on the total disease burden of non-target diseases remain unclear. Knowledge of this is important for infectious disease management and maintenance of public health. In this study, we shed light on this issue for the simplified scenario of a set of NPIs that prevent or reduce transmission of a seasonal respiratory disease for about a year and are then removed, using mathematical analyses and numerical simulations of a suite of four epidemiological models with varying complexity and generality. The model parameters were estimated using empirical data pertaining to seasonal respiratory diseases and covered a wide range. Our results showed that NPIs reduced the total disease burden of a non-target seasonal respiratory disease in the long-term. Expressed as a percentage of population size, the reduction was greater for larger values of the basic reproduction number and the immunity loss rate, reflecting larger outbreaks and hence more infections averted by imposition of NPIs. Our study provides a foundation for exploring the effects of NPIs on total disease burden in more-complex scenarios.

Recent advances in the biosensors application for reviving infectious disease management in silkworm model: a new way to combat microbial pathogens.

Silkworms are an essential economic insect but are susceptible to diseases during rearing, leading to yearly losses in cocoon production. While chemical control is currently the primary method to reduce disease incidences, its frequent use can result in loss of susceptibility to pathogens and, ultimately, antibiotic resistance. To effectively prevent or control disease, growers must accurately, sensitively, and quickly detect causal pathogens to determine the best management strategies. Accurate recognition of diseased silkworms can prevent pathogen transmission and reduce cocoon loss. Different pathogen detection methods have been developed to achieve this objective, but they need more precision, specificity, consistency, and promptness and are generally unsuitable for in-situ analysis. Therefore, detecting silkworm diseases under rearing conditions is still an unsolved problem. As a consequence of this, there is an enormous interest in the development of biosensing systems for the early and precise identification of pathogens. There is also significant room for improvement in translating novel biosensor techniques to identify silkworm pathogens. This study explores the types of silkworm diseases, their symptoms, and their causal microorganisms. Moreover, we compare the traditional approaches used in silkworm disease diagnostics along with the latest sensing technologies, with a precise emphasis on lateral flow assay-based biosensors that can detect and manage silkworm pathogens.

Exploring the Potential of Humoral Immune Response to Commensal Bifidobacterium as a Biomarker for Human Health, including Both Malignant and Non-Malignant Diseases: A Perspective on Detection Strategies and Future Directions.

In this comprehensive review, we explore the pivotal role of commensal Bifidobacterium (c-BIF) as potent non-self-antigens through antigenic mimicry, along with exploring the potential of humoral immune responses for both malignant and non-malignant disease. c-BIF, a predominant component of the human gut microbiome encompassing around 90% of the human genome, has emerged as a pivotal player in human biology. Over recent decades, there has been extensive research elucidating the intricate connections between c-BIF and various facets of human health, with particular emphasis on their groundbreaking impact on anti-cancer effects and the management of non-malignant diseases. The multifaceted role of c-BIF is explored, ranging from enhancing anti-tumor immunity to improving the efficacy of anti-cancer and anti-infectious disease strategies, and serving as predictive biomarkers for various diseases. Recent studies highlight not only c-BIF's promotion of anti-tumor immunity but also their role in enhancing the efficacy of immune checkpoint inhibitors. The review emphasizes the promising avenue of manipulating the gut microbiota, particularly c-BIF, for modulating cancer immunotherapy with targeted effects on tumor cells while minimizing harm to normal tissue. In the context of infectious and inflammatory diseases, the crucial role of c-BIFs in the management of COVID-19 symptoms is examined, emphasizing their impact on the severity of and immune response to COVID-19. Furthermore, c-BIF exhibits preventive and therapeutic effects on Human Papillomaviruses (HPV) and shows promise in improving inflammatory bowel diseases. The potential application of c-BIF as a biomarker for immunotherapy is explored, with a specific emphasis on its predictive and prognostic value in cancer. Suggestions are made regarding the use of humoral immune responses to cytotoxic T lymphocyte (CTL) epitope peptides that share motifs with c-BIF, proposing them as potential markers for predicting overall survival in diverse cancer patients. In conclusion, c-BIF emerges as a crucial and multifaceted determinant of human health, across anti-tumor immunity to infectious and inflammatory disease management. The manipulation of c-BIF and gut microbiota presents a promising avenue for advancing therapeutic strategies, particularly in the realm of cancer immunotherapy. Additionally, this review highlights the significance of c-BIF as potent non-self-antigens via antigenic mimicry, emphasizing the importance of robust humoral immune responses against c-BIF for preventing various diseases, including inflammatory conditions. Elevated levels of circulating antibodies against c-BIF in healthy individuals may serve as potential indicators of lower risks for malignant and non-malignant diseases.

Trajectory of COVID-19 response and management strategy in China: scientific rationale driven strategy adjustments.

The pneumonia caused by novel coronavirus SARS-CoV-2 infection in early December 2019, which was later named coronavirus disease 2019 (COVID-19) by the World Health Organization (WHO), rapidly spread across the world. China has made extraordinary efforts to this unprecedented pandemic, put its response and control at a very high level of infectious disease management (Category B but with measures for Category A), given top priority to the people and their lives, and balanced the pandemic control and socio-economic development. After more than three years' fighting against this disease, China downgraded the management of COVID-19 to Category B infectious disease on January 8, 2023 and the WHO declared the end of public health emergency on May 5, 2023. However, the ending of pandemic does not mean that the disease is no longer a health threat. Experiences against COVID-19 from China and the whole world should be learned to prepare well for the future public health emergencies. This article gives a systematic review of the trajectory of COVID-19 development in China, summarizes the critical policy arrangements and provides evidence for the adjustment during policy making process, so as to share experiences with international community and contribute to the global health for all humanity.

Utilizing natural language processing and large language models in the diagnosis and prediction of infectious diseases: A systematic review

Natural Language Processing (NLP) and Large Language Models (LLMs) hold largely untapped potential in infectious disease management. This review explores their current use and uncovers areas needing more attention. This analysis followed systematic review procedures, registered with the Prospective Register of Systematic Reviews. We conducted a search across major databases including PubMed, Embase, Web of Science, and Scopus, up to December 2023, using keywords related to NLP, LLM, and infectious diseases. We also employed the Quality Assessment of Diagnostic Accuracy Studies-2 tool for evaluating the quality and robustness of the included studies. Our review identified 15 studies with diverse applications of NLP in infectious disease management. Notable examples include GPT-4's application in detecting urinary tract infections and BERTweet's use in Lyme Disease surveillance through social media analysis. These models demonstrated effective disease monitoring and public health tracking capabilities. However, the effectiveness varied across studies. For instance, while some NLP tools showed high accuracy in pneumonia detection and high sensitivity in identifying invasive mold diseases from medical reports, others fell short in areas like bloodstream infection management. This review highlights the yet-to-be-fully-realized promise of NLP and LLMs in infectious disease management. It calls for more exploration to fully harness AI's capabilities, particularly in the areas of diagnosis, surveillance, predicting disease courses, and tracking epidemiological trends.

Utility of Microbial Cell Free DNA Next-Generation Sequencing for Diagnosis and Management of Infectious Diseases

Utility of Microbial Cell Free DNA Next-Generation Sequencing for Diagnosis and Management of Infectious Diseases

IJCM_305A: Forecasting Dengue and Chikungunya incidence using Time Series Analysis Modelling

Background: In recent years, the rise in vector-borne diseases, particularly Dengue and Chikungunya, has posed a significant public health challenge globally. Epidemiological data from the Integrated Disease Surveillance Program (IDSP) is a useful resource for forecasting and early outbreak identification by applying effective models like Sessional Autoregressive Integrated Moving Average (SARIMA) models has proven effective in capturing temporal dependencies in various fields. Objective: To forecast the dengue and chikungunya cases in India using Seasonal Autoregressive Integrated Moving Average models. Methodology: we preprocessing the IDSP dataset to extract relevant temporal patterns and trends. Subsequently, SARIMA models are applied to capture the time dependent dynamics of disease occurrences. The model’s performance is evaluated through rigorous validation processes, including cross-validation techniques, to ensure its reliability and generalizability. Results: This study considered a secondary data set of weekly dengue and chikungunya cases over the period of 2019 to 2023. The time plot shows several spikes in the data, indicating periods where the number of dengue cases increased significantly in the most recent years. Forecast of the future dengue and chikungunya cases was done for the next one year (2024). we observed that the number of dengue and chikungunya cases has fluctuated over time but has generally remained within a certain range. The forecast predicts a significant increase in cases as we move towards the latter half of 2024, with a very sharp spike towards the end of the forecast period. Conclusion: In conclusion, utilizing a secondary dataset spanning from 2019 to 2023, this study employed time series analysis to forecast future Dengue and Chikungunya cases. The forecast predicts a significant increase in dengue cases during 2024 which can lead to potential implications for public health practitioners, policymakers, and researchers involved in infectious disease management.

A Global Perspective on Oral Vaccination of Wildlife against Rabies.

The long-term mitigation of human-domestic animal-wildlife conflicts is complex and difficult. Over the last 50 yr, the primary biomedical concepts and actualized collaborative global field applications of oral rabies vaccination to wildlife serve as one dramatic example that revolutionized the field of infectious disease management of free-ranging animals. Oral vaccination of wildlife occurred in diverse locales within Africa, Eurasia, the Middle East, and North America. Although rabies is not a candidate for eradication, over a billion doses of vaccine-laden baits distributed strategically by hand, at baiting stations, or via aircraft, resulted in widespread disease prevention, control, or local disease elimination among mesocarnivores. Pure, potent, safe, and efficacious vaccines consisted of either modified-live, highly attenuated, or recombinant viruses contained within attractive, edible baits. Since the late 1970s, major free-ranging target species have included coyotes (Canis latrans), foxes (Urocyon cinereoargenteus; Vulpes vulpes), jackals (Canis aureus; Lupulella mesomelas), raccoons (Procyon lotor), raccoon dogs (Nyctereutes procyonoides), and skunks (Mephitis mephitis). Operational progress has occurred in all but the latter species. Programmatic evaluations of oral rabies vaccination success have included: demonstration of biomarkers incorporated within vaccine-laden baits in target species as representative of bait contact; serological measurement of the induction of specific rabies virus neutralizing antibodies, indicative of an immune response to vaccine; and most importantly, the decreasing detection of rabies virus antigens in the brains of collected animals via enhanced laboratory-based surveillance, as evidence of management impact. Although often conceived mistakenly as a panacea, such cost-effective technology applied to free-ranging wildlife represents a real-world, One Health application benefiting agriculture, conservation biology, and public health. Based upon lessons learned with oral rabies vaccination of mesocarnivores, opportunities for future extension to other taxa and additional diseases will have far-reaching, transdisciplinary benefits.

Metronidazole Refractory Giardiasis Complicating the Management of Rhabdomyosarcoma in a Child

Giardiasis caused by Giardia duodenalis is one of the leading causes of gastroenteritis, especially in developing countries. The scenario may be further complicated by emerging metronidazole refractory cases worldwide. We present a case of a 2-year-old girl on chemotherapy for metastatic para meningeal rhabdomyosarcoma. She had a 15 day history of persistent diarrhea of foul-smelling loose stools, without fever. Light microscopy of stool wet mounts revealed cysts and trophozoites of Giardia duodenalis. The patient was managed with nitazoxanide after metronidazole proved ineffective clinically. This case highlights the importance of timely diagnosis and management of infectious diseases and rising antimicrobial resistance among parasites.