Regular Hand Washing Research Articles

Knowledge, Attitude, and Practice of Meat Hygiene Among Butchers in Abattoirs and Meat Markets in Wadi Salih Garsila, Central Darfur - Sudan

This study aimed to assess the knowledge, attitudes, and practices related to meat hygiene among butchers and meat workers in abattoirs and markets in Garsila. A total of one hundred structured questionnaires were used to collect data on participants' knowledge and practices regarding meat hygiene, and data analysis was performed using SPSS version 21. The results showed that all butchers (100%) in this study were male, with 27% aged between 36 and 45 years. Less than half (41%) of the butchers were older than 46. Additionally, 90% of butchers were married, while 10% were single. The study found that 46% had less than 10 years of work experience, while 24% had 11 to 20 years of experience. Notably, 90% of butchers were uneducated, with only 1% holding a university degree. Furthermore, 99% believed regular handwashing can reduce the risk of meat contamination, and 84% thought using appropriate gloves could minimize contamination. However, 20% believed that freezing meat is not important for preservation. There was unanimous agreement among all butchers that wearing clean personal protective equipment improves meat hygiene. In conclusion, the study indicates moderate awareness regarding meat hygiene among butchers and meat workers in Wadi Salih Garsila.

A Red Alert for Eye Conjunctivitis in Pakistan: A Call for Action and Awareness

For the recent upsurge in the cases of conjunctivitis particularly in Punjab, Pakistan has reached an alarming level. Till September 2023, almost 395,929 cases have been reported only in Punjab because of such an endemic condition schools have been temporarily closed. About 17000 cases were reported alone in Bahawalpur nearly doubling the figures from the previous month but currently, the epicenter of the break is Lahore as the recent outbreaks have also been seen worldwide like Malaysia, Taiwan, Japan, Brazil, and India. The primary cause of the epidemic is coxsackievirusA24 confirmed through genomic analysis. Coxsackievirus A24 is a non-enveloped, positive-stranded RNA virus which produces a polyprotein that forms a structural and non-structural component. This is responsible for acute hemorrhage conjunctivitis which is a viral disease and can spread rapidly as the virus belongs to a highly contagious genotype 4. Its symptoms are redness, pain, irritation discharge from the eye, and light sensitivity with an incubation period of 24 to 48 hours. Transmission can occur through hand-to-eye and eye-to-hand contact of the infected person as well as through contaminated surfaces. As the virus has the belated to evolved rapidly preventive measures are a necessity which include prevention from touching the eyes, practicing regular hand washing, cleaning contact lenses frequently, avoiding the sharing of personal items and using protective eyewear.

Assessment of microbial contamination on generator surfaces: a case study at the University of Port Harcourt, Nigeria

Microorganisms pervade the atmosphere, with inert surfaces serving as secondary repositories for the transmission of bacteria and fungi, posing public health concerns. This study aimed to assess the microbial burden on top surfaces and handles of specific generators at the University of Port Harcourt. Total Heterotrophic Bacteria counts ranged from 5.0 to 8.13 log CFU/ml, with the highest count observed on the handle of a generator at Ematex and the lowest on the top of a generator at the SSLT building. Total Fungi counts ranged from 5.0 to 6.45 log CFU/ml, with the highest count on the handle of a generator at English House and the lowest on the handle of a generator at Ofrima and the top of a generator at SSLT. Identified organisms include Staphylococcus spp, Enterococcus spp., Klebsiella spp., Bacillus spp., Salmonella spp., Pseudomonas spp., Escherichia coli, as well as Aspergillius spp., Penicillium spp., Chysosporium spp., Fussarium spp., Muccur spp., and Candida spp. Microorganisms on generator handles exceeded those on the top, and the microbial profiles of handles were similar across the generator sets. Improved personal hygiene and regular handwashing is advised to mitigate bacterial presence on hands, which can be transferred from generator surfaces and handles.

Personal hygiene practice and associated factors among elementary school students in Fiche Town, Oromia, Ethiopia

BackgroundStudents in school are more likely to be sick from communicable diseases like diarrheal illnesses, acute respiratory infections, and other illnesses linked to poor personal hygiene. Poor hygiene practices are common among school children and put their health at risk, which in turn has several consequences. These include significant school absences, transmission of infectious diseases to other students, and missed workdays for parents and guardians. However, there is limited evidence on the level of personal hygiene practice and its associated factors among school students. Thus, this study was aimed at determining personal hygiene practice level and its associated factors among elementary school grade (5–8) students in Fiche town, Oromia, Ethiopia, in 2022.MethodsA cross-sectional study design was conducted from April 29 to May 29, 2022, in Fiche town, Oromia regional state, among 534 elementary school students. A multi-stage probability sampling technique was used to select the individual students. A structured questionnaire was used to collect the data. The data was entered into epi-data version 4.6 and analyzed by SPSS version 26.0. Variables that scored a p-value less than 0.2 during bivariate analysis were included in multilevel logistic regression models to determine factors associated with personal hygiene practice. The odds ratio with a 95% confidence interval was estimated, and the level of significance was set at \\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$\\:\\le\\:$$\\end{document} 0.05.ResultsThe magnitude of good personal hygiene (scored above the mean) was 59.2% (95% confidence interval (CI)) (55.1–63.0). A considerable proportion of students scored more than 50% in latrine use (62.5%), regular hand-washing (55.4%), and oral hygiene (55.20%) practices. Being female, having good personal hygiene knowledge, doing hygiene inspections at school, and having latrine accessibility was significantly associated with good personal hygiene among elementary school students.ConclusionConsiderable proportion of elementary school students in Fiche town have score poor personal hygiene practice. Interventions aimed that target improving knowledge of personal hygiene and hygiene inspection at school are crucial to enhance the personal hygiene among elementary school students.

Description of control measures, attitudes, and behaviours at a scientific conference with a confirmed COVID-19 case but no reported onward transmission, November 2021 England

BackgroundCOVID-19 (coronavirus disease 2019) outbreaks in workplace settings have been investigated to understand how transmission occurred. However, there is limited data looking at COVID-19 transmission in conference settings in England, particularly where an outbreak did not occur. The aim of this work was to investigate COVID-19 infection risk factors and control measures at a large conference, with a known case but no reported onward transmission to inform prevention of future outbreaks of respiratory infections in conferences and similar settings. MethodsThis cross-sectional study was part of a wider COVID-19 Outbreak Investigation to Understand Transmission (COVID-OUT) study. A two-day in-person conference on SARS-CoV-2 transmission and environment was held at a university conference centre on 17–November 18, 2021, in England, with about 100 delegates. A questionnaire survey was conducted among 50 conference attendees to identify any confirmed cases and understand transmission, history of COVID-19 symptoms, testing and vaccination. ResultsOne person met the definition of a confirmed case at the conference. This case was most likely infectious when attending the conference, however there were no known secondary cases. All respondents reported receiving at least two doses of a COVID-19 vaccine before the conference and an increased frequency of handwashing/sanitising hands during the study period in comparison to before the pandemic. Prior to the conference, a COVID-19 risk assessment including a review of the ventilation at the site was completed. All attendees were advised to take an LFD test before travelling to the conference, wear face coverings, and maintain 1-m distance during the conference. ConclusionA multipronged approach, encouraging attendee behaviours (regular hand washing, mask wearing, being vaccinated against COVID-19) and introducing control measures at the conference site (ventilation, sufficient spacing capacity, combined with prior knowledge of COVID-19 transmission, were effective in limiting the spread of COVID-19 in this setting.

ANTIMICROBIAL USE AND RESISTANCE: SURVEY OF KNOWLEDGE AND AWARENESS OF GENERAL PUBLIC IN CHITTOOR DISTRICT

Objective: Antimicrobial resistance (AMR) leads to increased morbidity and mortality. WHO identified AMR as great threat to human health. India with highest bacterial disease burden in the world has rampant antibiotic usage. Natural phenomenon AMR is accelerated by the misuse and overuse of antibiotics. The responsibility of proper usage lies with both the prescribers and general public. Ecological, epidemiological, cultural and socioeconomic factors influence AMR. This study aims to enhance understanding of current public awareness and common behaviors related to antimicrobials, their use and AMR. Methods: Descriptive closed-questionnaire-based face-to-face survey was conducted between January to March 2022 among 400 attendants of patients visiting the tertiary care hospital at Tirupati, Chittoor District. Residents aged>18 y were included; health care providers excluded. Data was collected using WHO questionnaire consisting of two parts. Results: There is widespread antibiotic usage-70% of participants used at least once in past 6 mo. Many respondents were mistaken that head ache (42%) and cold (38%) require antibiotics. Only 66% of respondents knew to take full course of antibiotics. 26% of respondents never heard of antibiotic resistance terminology. 51% of participants had no idea that antibiotic-resistant bacteria can spread among persons. All the respondents agreed that regular hand washing is helpful. Conclusion: Huge knowledge gaps were found along with various misconceptions and misunderstandings in the public. It is imperative to address these gaps as soon as possible to save the potency of available antibiotics. Reasons for misconceptions and ways to dispel them need further studies.

Understanding Knowledge and Behaviors Related To the Covid-19 Epidemic in Medical Students in Morocco

Introduction: The coronavirus (COVID-19) pandemic is accompanied with increasing morbidity and mortality and has impacted the lives of people worldwide. Health care personnel including medical school students are at high risk of exposure and transmission of the coronavirus. Our aim is to study the knowledge and behavior of medical students in Morocco towards COVID-19 to have protection for themselves, their work colleagues. Methods: Cross-sectional and descriptive-analytical study in November 2021 among medical students, conducted by a self-administered questionnaire, stratified sampling on years of study was performed. Results: 300 students responded with a 75% response rate, with a mean age of 21.3 ± 1.4 years. The majority 189 (63%) were female, about 207(69 %) of the respondents had good knowledge (GK) and 174 (60%) had good behaviors (GB) using a point varying of 8 to 10 out of 10 and using a point varying of 40 to 60 out of 60 in each case. To combat the COVID-19 pandemic, 76.7% of the study participants improved their regular hand washing, and 94.7% of them used a face mask since the outbreak; There was a significant difference between hand washing with soap and water and COVID infection (p value = 0.002). The prevalence of anti-coronavirus vaccination was 87.7% (95 % CI 83.4, 90.9). Conclusion: Medical students showed a satisfactory level of knowledge and adherence to the recommendations for protection against COVID-19 and they must also be prepared with medical awareness, an appropriate attitude and good precautionary measures In the event of an emergency

A Mathematical Model of Lassa Fever Transmission and Control in Ebonyi State, Nigeria

Lassa virus is transmitted from rodents to humans, but it is not known whether humans can transmit Lassa fever to rats. The virus is thought to spread to humans through contact with contaminated food or surfaces. Other forms of infection include handling rodents for food (people often get rodent blood and urine on their hands) and bites. It can also spread through the use of contaminated medical equipment, such as reusing needles. The state variables of the Lassa Fever model equation is expressed as nonlinear ordinary differential equations in the technique of an initial value problem (IVP) having 10 parameters. As a result of measuring the spread of Lassa fever and determining the stability equilibrium, Lassa fever was found to be stable at an equilibrium point <i>ε</i><sub>0</sub> for which the basic reproduction number <I>R</I><sub>0</sub>< 1. This paper optimized three control measures as a means to limit the spread of Lassa fever. The first two measures - regular hand washing and keeping homes and environment clean reduced the rate and impact of transmission between rodents and humans and the treatment of Lassa fever patients reduce transmission to human hosts, which were achieved by the operation of Pontryagin’s Maximum Principle. Therefore, the results of this study demonstrate that the joint control measures adopted in this paper are effective strategies to combat the spread of disease.

Development and Characterization of a Hand Rub Gel Produced with Artisan Alcohol (Puntas), Silver Nanoparticles, and Saponins from Quinoa.

The emergence of the global pandemic (COVID-19) has directed global attention towards the importance of hygiene as the primary defense against various infections. In this sense, one of the frequent recommendations of the World Health Organization (WHO) is regular hand washing and the use of alcohol-based hand sanitizers. Ethanol is the most widely used alcohol due to its effectiveness in eliminating pathogens, ease of use, and widespread production. However, artisanal alcohol, generally used as a spirit drink, could be a viable alternative for developing sanitizing gels. In this study, the use of alcohol "Puntas", silver nanoparticles, and saponins from quinoa was evaluated to produce hand sanitizer gels. The rheological, physicochemical, and antimicrobial properties were evaluated. In the previous assays, the formulations were adjusted to be similar in visual viscosity to the control gel. A clear decrease in the apparent viscosity was observed with increasing shear rate, and an inversely proportional relationship was observed with the amount of ethyl alcohol used in the formulations. The flow behavior index (n) values reflected a pseudoplastic behavior. Oscillatory dynamic tests were performed to analyze the viscoelastic behavior of gels. A decrease in storage modulus (G') and an increase in loss modulus (G″) as a function of the angular velocity (ω) was observed. The evaluation of pH showed that the gels complied with the requirements to be in contact with the skin of the people, and the textural parameters showed that the control gel was the hardest. The use of artisan alcohol could be an excellent alternative to produce sanitizer gel and contribute to the requirements of the population.

Factors associated with the cholera outbreak in Al-Mahweet-Yemen: Analytic Study.

The emergence of cholera in 2016 in Yemen, worsened the morbidity and mortality of diarrheal diseases, particularly among children under five. Multiple outbreaks in Yemen are triggered by years of conflict and the collapse of basic infrastructure including water supply and sanitation systems. This study aims to assess factors associated with the cholera outbreak, in a cholera-prone region, in Al-Mahweet, Yemen. We conducted a multivariate analysis of the data collected through a household survey of 384 households in Al-Mahweet, Yemen. Families with children under five years, large households, and those living in Al Mahweet district were associated with a higher incidence of cholera. Water treatment by boiling, filtering, and chlorination as a protective practice against cholera showed a borderline significance, while other WASH practices including regular hand washing, open defection, safe water source, and improved sanitation facilities were statistically insignificant. Community awareness of cholera transmission and prevention measures showed no association with cholera incidence. Findings suggest that living conditions, including large households and lack of access to treated water, increase the risk of cholera. Interventions to increase access to treated water and improve the hygienic conditions of large households are of central importance. Affected communities must receive effective educational campaigns that are adjusted to change hygienic practices and improve knowledge of cholera transmission and protection measures.

Understanding and addressing the cholera outbreak in Zambian communities

Cholera is a bacterial infection caused by the Vibrio cholera bacterium, primarily transmitted through contaminated water and food. The effects of cholera on health can be severe and potentially life-threatening. The hallmark symptom of cholera is acute watery diarrhea, which can lead to rapid dehydration and electrolyte imbalance. As the body loses large amounts of fluid and essential salts, individuals with cholera often experience intense thirst, dry mucous membranes, sunken eyes, and lethargy. If left untreated, the dehydration can progress rapidly, causing a dangerous condition known as choleric dehydration and in most cases death. Hence, the study was conducted to analyze the effects of cholera on health in selected communities of Lusaka district in Zambia. The study employed both qualitative and quantitative methods and a descriptive survey design that sampled 42 participants purposively and conveniently. Data was obtained from the respondents by means of questionnaires and record reading. The data was analyzed by the use of software; Statistical Package for Social Sciences (version 26) and Microsoft Excel (version 16). Frequency tables, graphs, figures, and pie charts were also used to analyze the data. The findings revealed that the effect of cholera on health extends beyond dehydration, affecting various organ systems. Severe cases may lead to hypovolemic shock, characterized by a significant drop in blood pressure and inadequate perfusion of organs. The study also found that Cholera outbreaks pose significant public health challenges, particularly in areas with inadequate sanitation and limited access to clean water. The study therefore recommended that since cholera is highly contagious, primarily through contaminated water and food, those affected should be isolated to prevent the spread of the bacteria. Additionally, Proper hygiene, such as regular handwashing, is essential to reduce the risk of transmission.

Effectiveness of Vagal Nerve Stimulation on Obsessive Compulsive Disorder Among Post Covid-19 Infected Individuals

Background: COVID-19 has impacted everyday life and many people are affected by it. Regular Hand washing,maintaining hygiene, avoiding handshaking & face-to-face interaction, social distancing, quarantine areprecautionary measures which result in rapidly increasing depression and anxiety among common populationand it results in OCD.Purpose: This study aims to investigate the effectiveness of vagal nerve stimulation on obsessive compulsivedisorder among post-covid 19 infected individuals.Methodology: A total of 20 participants was selected using the Purposive sampling technique based on theinclusion and exclusion criteria. Then, the participants were allocated into 2 groups by closed envelope methodand the participants in the control group receive cognitive behavioural therapy for 30 minutes, 4 sessions/weekfor 4 weeks. The experimental group receive Transcutaneous auricular vagal nerve stimulation. The stimulationwas given for 30 minutes,4sessions/week along with CBT.Result: With a p value of 0.001, transcutaneous auricular vagal nerve activation significantly reduced obsessivecompulsive disorder symptoms after 4weeks in experimental group.Conclusion: The Study showed that transcutaneous auricular vagal nerve stimulation was effective in reducingsymptoms of OCD among post covid-19 infected individuals.

Epstein-Barr virus - uzroci, posledice, dijagnostika i lečenje Epstein-Barr virusa kod ljudi

Abstract: The Epstein-Barr virus (EBV) belongs to the family of herpesviruses, subfamily Gammaherpesvirinae, and genus Lymphocryptovirus. Despite this classification, there are two serotypes of the Epstein-Barr virus, namely type A and type B. Both types play significant roles in the development of viremia. Additionally, EBV infection can lead to lymphadenopathy, upper respiratory tract obstruction, spleen rupture, thrombocytopenia, and recently, there has been increased emphasis on the connection between this virus and certain malignant neoplasms. Diagnosing this virus can be challenging if clinicians rely solely on serological confirmation. In some cases, it is necessary to perform more specific methods, in addition to considering the clinical picture and history, to prove the presence of the virus in blood, nasopharyngeal swabs, and other tissue samples. The aim of this paper is to present the severity and consequences caused by the Epstein-Barr virus and to emphasize the importance of preventive measures in preventing the virus from coming into contact with susceptible individuals. Prevention plays a crucial role in reducing contact with the virus. Since the infection spreads via droplets, wearing masks in healthcare facilities and regular hand washing are hygiene priorities to prevent infection and further transmission.

STRATEGI PEMBERIAN MANASIK KESEHATAN HAJI DAN TATA CARANYA


 
 
 The pilgrimage health ritual is for the physical and mental well-being of the pilgrims. The first step in the pilgrimage health ritual is a comprehensive health examination. The goal of the pilgrimage health ritual is to maintain the physical and mental health of the pilgrims so that they can perform the pilgrimage smoothly. The initial preparations of the pilgrims aim to reduce the risk of illness and ensure health during the pilgrimage. This research aims to outline health strategies for pilgrims before and after the pilgrimage through literature review. Pilgrims undergo psychological training to face the physical and emotional challenges of the pilgrimage. They are taught strategies to manage stress, stay motivated, and maintain inner peace to serve with focus and calmness. Additionally, the pillars of pilgrimage health also include vaccination and disease prevention. Pilgrims must receive specific vaccinations, such as meningitis and influenza, to prevent the spread of diseases. Infection prevention recommendations, such as regular handwashing, wearing masks, and avoiding contact with sick individuals, are also part of the health pillars of the pilgrimage.
 
 

ANTIBACTERIAL TO THE FEATURE HAVE HAS BEEN SOAP WORK RELEASE TECHNOLOGY

Regular hand washing is one of the most important rules of personal hygiene for everyone . Today, there are many types of products with washing and cleaning functions. In recent years, antibacterial soap has become very popular. Many are convinced that this is the only natural remedy that can get rid of microorganisms. Everyone knows that germs are harmful microorganisms that negatively affect human skin and organs. Many people think that bacteria are only enemies for a living organism.

Hand hygiene practices among primary and secondary school students in sub-Saharan Africa: a systematic review

Abstract The purpose of this study was to comprehensively appraise and synthesize studies on hand hygiene practices among primary and secondary school students in sub-Saharan Africa (SSA). This is a thorough review of scientific papers published between 2015 and 2023 from primary databases such as the Web of Science, Science Direct, PubMed, and Google Scholar. The review criteria were met by 26 out of 63 studies assessed for legibility. The review demonstrated that students in SSA had moderate and good hand washing practices in terms of regular hand washing, cleaning hands after defecation, and before and after eating. Furthermore, the review pinpoints hand washing practices as influenced by factors such as knowledge, hand washing facilities and materials, influences from parents and teachers or others, personal and social factors, media, gender, age, and other factors such as location, attitudes, and school modernity. Furthermore, the reviewed studies highlighted recommendations for improving hand hygiene practices, such as enhancing hand hygiene and environmental health education, mobilizing resources for hand washing, creating and implementing health policy, and conducting further studies. This review provides data for policymakers on how to improve student hand hygiene and adds to existing knowledge on hand hygiene practices.

Hand Hygiene Effectiveness in Controlling the Spread of COVID-19: A Scoping Review

Encouraging proper hands, including regular handwashing with soap and water or the use of hand sanitizers, is crucial in preventing the transmission of COVID-19 and other infectious diseases. This preventive measure helps to eliminate or reduce the presence of the virus on hands, particularly after contact with potentially contaminated surfaces or objects. The study was comprehensively searching databases and other sources to identify literature on hand hygiene and COVID-19 between 16 April, 2020 and 30 May 2023. We analyzed various aspects of the retrieved articles and studies, including the sources, publication dates, types and topics covered. In the initial stage of the review process, the researchers identified 463 records from various sources. After removing 56 duplicate records, they were left with 407 unique articles for further screening. During the screening process, 280 articles were excluded for various reasons. This resulted in 127 articles that passed the initial screening. The next step involved assessing the eligibility of the full text of these 127 articles. Out of these, 108 articles were excluded based on the eligibility criteria, and the research obtained the full texts of the remaining 19 articles for further analysis. By creating a collective awareness and understanding of the importance of hand hygiene, we can create a positive impact on public health and reduce the transmission of diseases such as COVID-19

Is Personal Protective Equipment Worth the Hassle? Annual Risk of Cryptosporidiosis to Dairy Farmers and How Personal Protective Equipment and Handwashing Can Mitigate It.

Cows are known carriers of Cryptosporidium parvum (C. parvum), a protozoa that can cause the gastrointestinal illness cryptosporidiosis in humans. Despite this potential exposure, dairy farmers tend to wear personal protective equipment (PPE) to protect the milk from contamination, rather than to protect themselves from zoonotic diseases, such as cryptosporidiosis. In this study, cow feces were collected from individual cattle on dairy farms and analyzed for C. parvum using qPCR. Quantitative microbial risk assessment (QMRA) was used to determine the risk of cryptosporidiosis to the dairy farmer with and without the use of handwashing and PPE (gloves and masks). The annualized risk of cryptosporidiosis to dairy farmers was 29.08% but was reduced significantly in each of the three interventions. Among the individual interventions, glove use provided the greatest reduction in risk, bringing the annual risk of cryptosporidiosis to 4.82%. Implementing regular handwashing, the use of gloves and a mask brought the annual risk of cryptosporidiosis to 1.29%. This study provides evidence that handwashing and PPE use can significantly reduce the risk of cryptosporidiosis to farmers and is worth implementing despite potential barriers such as discomfort and cost.

Reflections on village savings and self-help group schemes in the era of the Coronavirus Disease 2019 (COVID-19) in Seke District, Zimbabwe

In low-income communities across the globe, informal economic initiatives such as self-help groups have often provided a buffer against the vagaries of broader economic and social circumstances. Village savings and loan associations popularly known as the ‘Mukando scheme’ in Zimbabwe, is one such example of a self-help group scheme. The study reflects on the data obtained from three village savings and loan association schemes in ward 8 of Seke District, to assess the extent to which group members of this scheme observed the coronavirus disease 2019 (COVID-19) preventive measures when conducting their routine activities. Results showed that akin to every self-help group, the frequency of meetings in ward 8 was disrupted as members of the scheme could not meet to collect their savings. It also emerged that for those members that borrowed from the group funds with the hope to pay back on interest, the lockdowns caused a delay in the paying back of money loaned out by members of the scheme, as everyone was housebound. Participants in ward 8 acknowledged that there was no cure for COVID-19 to date, except life support systems for those experiencing respiratory complications. For that reason, they resolved to adapt to the use of face masks, covering coughs and sneezes, regular hand washing with soap, avoiding contact with infected people, and maintaining social distance. The study concludes that in taking all these precautions, observing social distance and putting on face masks remained supreme. How to cite this article using ASWNet style Chivasa, N. (2023). Reflections on village savings and self-help group schemes in the era of the Coronavirus Disease 2019 (COVID-19) in Seke District, Zimbabwe. People centred – The Journal of Development Administration (JDA), 8(2), 37-43. https://dx.doi.org/10.4314/jda.v8i2.3 Visit journal website: https://jda.africasocialwork.net

Recently emerged omicron subvariant BF.7 and its R346T mutation in the RBD region reveal increased transmissibility and higher resistance to neutralization antibodies: need to understand more under the current scenario of rising cases in China and fears of driving a new wave of the COVID-19 pandemic.

Recently emerged omicron subvariant BF.7 and its R346T mutation in the RBD region reveal increased transmissibility and higher resistance to neutralization antibodies: need to understand more under the current scenario of rising cases in China and fears of driving a new wave of the COVID-19 pandemic.