Clostridioides difficile infections (CDI) are a leading cause of healthcare-associated infections with a high relapse rate. Current treatment guidelines recommend fidaxomicin as the primary therapy for initial CDI episodes and suggest alternative approaches for recurrent episodes, including fecal microbiota transplantation (FMT). This paper explores the recent approval of Vowst, a novel oral FMT drug, by the United States Food and Drug Administration (FDA) as a prophylactic therapy to prevent recurrent CDIs. Vowst comprises a formulation of live fecal microbiota spores and works by reestablishing the disrupted gut microbiota, limiting C. difficile spore germination, and promoting microbiome repair. Furthermore, this paper will discuss the product’s approval journey and the uncertainties regarding its efficacy in CDI patients beyond the ones who participated in the clinical trials, pharmacovigilance, cost estimates, and the need for a more stringent donor screening process. Overall, Vowst’s approval marks a significant step forward in the prevention of recurrent CDI infections with various beneficial implications for future gastroenterology.

In November 2022, the global population had officially crossed eight billion. It has long been recognized that socioeconomic or health-related problems in the community always accompany an uncontrolled population expansion. International calls have been made regarding lack of universal health coverage, an insufficient supply of healthcare providers, the burden of noncommunicable disease, population aging and the difficulty in obtaining safe drinking water and food. The present health policy paper discusses how to conquer these crowded world issues, including (1) promoting government and international organization participation in providing appropriate infrastructure, funding and distribution to assist people's health and well-being; (2) shifting health program towards a more preventive approach and (3) reducing inequalities, particularly for the marginalized, isolated and underrepresented population. These fundamental principles of health policy delivery as a response to an increasingly crowded world and its challenges are crucial for reducing the burden associated with excessive healthcare costs, decreased productivity and deteriorating environmental quality.

Background: The Coronavirus Disease 2019 (COVID-19) crisis has forced health and education services to use additional human resources, such as health professional students. Students in the health professions, particularly those in the medical field, can participate in a variety of voluntary activities, both directly and indirectly in health services. The aim of this review was to determine the affecting factors, types of activity, and benefits of undertaking a volunteering role by the health professional student.Methods: A systematic review of health professional student volunteering during the COVID-19 pandemic was conducted using seven databases: Epistemonikos, ProQuest, Scopus, EBSCOhost, JSTOR, Cochrane Library, and PubMed. This literature search included published articles from March 2020 through to December 2021 using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) 2020 guidelines.Result: We included 41 studies that met the selection criteria that assessed the factors and specific programs related to health profession students’ volunteering involvement during the COVID-19 pandemic era. The most frequently observed supporting factor of the eagerness to be a volunteer was the feeling of moral responsibility (such as social dedication, sense of duty, and care), potential learning opportunities, personal interest, and financial compensation. Factors that contributed to a person’s refusal to participate in a volunteer position were the fear of COVID-19 itself (such as transmission, risk of being infected, and personal identification as a risk group).Conclusion: The review of available literature has shown that understanding the motivation and barriers to the willingness of health professional students to volunteer and the impact of volunteering activities on their future lives is a key for supporting them.

A sudden rise in the cases of acute kidney injury (AKI) has been reported in Indonesia and Gambia that has been linked to the consumption of tainted syrup medications for cough, colds, pain, and fever. Preliminary investigations revealed multiple lapses in quality control during manufacturing including substitution of diethylene glycol (DEG) and ethylene glycol (EG) for the more expensive but non-toxic solvent glycerol. In this editorial report, we shed light upon the current situation and urge the investigating authorities to make those responsible accountable to regain public trust.

The SARS-CoV-2 Omicron variant (B.1.1.529) has been the most recent variant of concern (VOC) established by the World Health Organization (WHO). Because of its greater infectivity and immune evasion, this variant quickly became the dominant type of circulating SARS-CoV-2 worldwide. Our literature review thoroughly explains the current state of Omicron emergence, particularly by comparing different omicron subvariants, including BA.2, BA.1, and BA.3. Such elaboration would be based on structural variations, mutations, clinical manifestation, transmissibility, pathogenicity, and vaccination effectiveness. The most notable difference between the three subvariants is the insufficiency of deletion (Δ69-70) in the spike protein, which results in a lower detection rate of the spike (S) gene target known as (S) gene target failure (SGTF). Furthermore, BA.2 had a stronger affinity to the human Angiotensin-converting Enzyme (hACE2) receptor than other Omicron sub-lineages. Regarding the number of mutations, BA.1.1 has the most (40), followed by BA.1, BA.3, and BA.3 with 39, 34, and 31 mutations, respectively. In addition, BA.2 and BA.3 have greater transmissibility than other sub-lineages (BA.1 and BA.1.1). These characteristics are primarily responsible for Omicron’s vast geographical spread and high contagiousness rates, particularly BA.2 sub-lineages.