BACKGROUND There is recently a concern regarding the reinfection and reactivation of previously reCoVered coronavirus disease 2019 (CoVID-19) patients. AIM To summarize the recent findings and reports of CoVID-19 reinfection in patients previously reCoVered from the disease. METHODS This study was a systematic review of current evidence conducted in August 2020. The authors studied the probable reinfection risk of novel coronavirus (CoVID-19). We performed a systematic search using the keywords in online databases. The investigation adheres to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist to ensure the reliability and validity of this study and results. RESULTS We reviewed 31 studies. Eight studies described reCoVered patients with reinfection. Only one study reported reinfected patients who died. In 26 studies, there was no information about the status of the patients. Several studies indicated that reinfection is not probable and that post-infection immunity is at least temporary and short. CONCLUSION Based on our review, we concluded that a positive polymerase chain reaction retest could be due to several reasons and should not always be considered as reinfection or reactivation of the disease. Most relevant studies in positive retest patients have shown relative and probably temporary immunity after the reCoVery of the disease.

Introduction COVID-19 vaccines emerged as a worldwide hope to contain the pandemic. However, many people ‎are still hesitant to receive these vaccines. We aimed to systematically review the public knowledge, perception, and acceptability of COVID-19 vaccines in the Middle East and North Africa (MENA) countries and the predictors of vaccine acceptability in this region. Methods We systematically searched databases of PubMed, Scopus, Web of Science, and Cochrane and retrieved ‎all relevant studies by 5 August 2021. Results There was a considerable variation in the COVID-19 vaccine acceptance ‎rates, from 12% in a study from Israel to 83.3% in Kuwait, although two other studies from Israel mentioned 75% ‎and 82.2% acceptability rates. Concerns about the side effects and safety of the vaccine were the main reasons for ‎the lack of acceptability of taking the vaccine, which was reported in 19 studies. ‎ Conclusion Several factors, such as age, gender, education level, and comorbidities, ‎are worthy of attention as they could expand vaccine coverage in the target population.‎

BackgroundIn recent years, mobile-based applications have become important technologies to the delivery of healthcare around the world. Mobile-based self-management systems with standard features for providing, evaluating, and improving HIV care are significantly required in developing countries.ObjectiveTo determine the common elements of a mobile-based self-management system for people living with HIV (PLWH).MethodsThis cross-sectional study was done in two main phases in 2017. In the first phase, a review was conducted in relevant databases such as; PubMed, Scopus, Up To Date, and Web of Science. The keywords used to search for resources were as follows; Self-care, Self-management, Data elements, Minimum data set, Mobile application, Mobile health, and HIV/AIDS. In the second phase, the infectious diseases specialists and health information managers affiliated with Tehran University of Medical Sciences were consulted to score identified elements by a questionnaire. Frequency and mean of collected data were calculated using SPSS software (version 19).ResultsBy full-text reviewing of 9 related articles, the identified elements were justified in 3 main categories and 37 subcategories including: clinical data elements (17), technical capabilities (12) and demographic data elements (8). According to the findings, among the clinical category, 11 data elements were selected by the statistical population. Among the identified technical capabilities, 11 features were selected. Moreover, 6 data elements were selected as the demographic category.ConclusionWe obtained data elements and technical capabilities of a mobile-based self-management system for people living with HIV. Using these elements and features, designing of self-management system architecture will be possible. Self-management skills of PLWH and their communication with healthcare providers will improve by using this system.

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Background: Stigma and discrimination are among the main barriers for health workers to provide appropriate and necessary services for People Living with HIV/AIDS (PLWHA). Objectives: We conducted this study in Iran, to evaluate Stigma Index and the correlates. Materials and Methods: In this cross-sectional study, 289 HIV positive patients were recruited from six cities in Iran (including Tehran, Shiraz, Mashhad, Tabriz, Ahvaz and Kermanshah) to fill out the Farsi version of Stigma Index questionnaires through interviews that were arranged by two HIV infected persons for each city who were experienced data collectors. Results: Two hundred eighty nine HIV infected patients were interviewed by the trainers, out of which 90.3% and 9.7% were male and female, respectively. Most participants (47.8%) were in 30-39 years old age group. Sixty two point two percent of participants experienced external stigma and 98.62% subjects reported internal stigma. Significant associations between the cities and some items including external stigma, level of awareness regarding policies, rights and laws, feeling pressure to disclose HIV status and access to anti-retroviral therapy (ART) were observed. Conclusions: HIV patients have limited access to occupation, educational and health services. Policies should be made to target the high level of both perceived and external stigma among Iranian PLWHA.

Background: An estimated 96% of registered refugees in Iran are Afghan. Almost half of them are young women at the reproductive age. The adequate maternity care is crucial for healthy pregnancy. There is limited knowledge regarding the access and adequacy of maternity care among Afghan women in Iran. The reports from ministry of health (MOH) implicates higher prevalence of perinatal complication in Afghan population. This mainly attributed to the inadequate prenatal care in during pregnancy. Therefore, this paper explores the access and potential barriers to prenatal care among Afghan women in Iran.Methods: Using purposive convenient sampling, thirty pregnant Afghan women were recruited at three community health centers with the highest number of Afghan visitors in Tehran, the capital city of Iran. Data were collected through face-to-face interviews in Persian language using an interview guide. The interviewers were two bilingual Afghan graduate midwifery students. Each interview lasted for an hour. The interviews were transcribed into original language (Persian) and analyzed using content analysis. The MAXQD v.10 software was used in data analysis. The main themes were extracted grouping the similar codes and categories after careful consideration and consensus between the researchers.Results: The financial constraints and lack of affordable health insurance with adequate coverage of prenatal care services, particularly the diagnostic and screening tests, were the most frequent reported obstacles by Afghan women. In addition, personnel behavior, transportation issues, stigma and discrimination, cultural concerns, legal and immigration issues were also mentioned as the source of disappointment and inadequate utilization of such services.Conclusions: The findings of present study emphasize the necessity of available and most importantly, affordable prenatal care for Afghan women in Iran. Providing an affordable health insurance with adequate coverage of prenatal and delivery services, could reduce the financial burden, facilitate the access, and ensure the maternal and child health in this vulnerable population. The issues of fear and concern of deportation must be removed for at least illegal Afghan mothers to ensure their access to maternity care and improve the health of both mother and offspring.

Background: Almost a third of Afghan women living in Iran are at childbearing age. Antenatal care (ANC) is an inextricable part of healthy pregnancy and could prevent the adverse birth outcomes. Almost 97% of Iranian expectant women are receiving adequate ANC (4 or more visits). However, the situation for pregnant Afghan women is unclear. Some studies indicated low access to ANC among Afghan women. In the present study, we aimed to explore the sociodemographic factors and potential barriers associated with adequate ANC among Afghan women in Iran. Methods: A cross sectional study was conducted between June 2019 and August 2019. Using time location sampling (TLS), we recruited 424 Afghan women aged 18-45 years old at three health centers in south region of Tehran. The data were collected on sociodemographic characteristics and the reported reasons for inadequate ANC using a questionnaire and analyzed applying bivariate, and multivariate analyses. Factor analysis was performed to reduce the number of potential reasons for inadequate ANC in order to improve the precision of regression analysis. Results: Almost a third of Afghan women in this study had adequate ANC (≥ 8 visits). The women in older age group, those with higher education and family income, women with longer length of stay, those of legal status were more likely to have adequate ANC. In multivariate analysis, the poor knowledge and attitude toward ANC (AOR = 0.06; 95% CI [0.03-0.15]), the poor quality of services (AOR = 0.17 95% CI [0.07-0.41]); and to some extent, the difficulties in access (AOR = 0.33; 95% CI [0.11-1.00]) were the main obstacles toward adequate ANC among the study population. Conclusion: Our study emphasized the important role of the personal knowledge and attitude toward ANC with adequate antenatal care among Afghan women in Iran. This could be addressed by well-oriented interventions and health education for Afghan women. The collaboration between central government with international agencies should be directed toward enhancing the social support, promoting the awareness and knowledge, and expanding the safety net services to improve the access and quality care among Afghan women in Iran.

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