Preventive Practices of Hantavirus in a Rural Community in Panama: An Explanatory Sequential Mixed Methods Study.

INTRODUCTION: Preventive care practices are a challenge in community care. This study examined hantavirus preventive practices and their relationship with personal and social factors, lifestyle, and cultural beliefs. METHOD: An explanatory sequential mixed methods design, guided by Leininger's Theory of Culture Care Diversity and Universality, was used in two phases: (a) a cross-sectional relational design (n = 109) and (b) ethnonursing research (n = 30), in an endemic community in Panama. Univariate and bivariate analyses were used to analyze the quantitative data, whereas the Leininger's analysis model was used to analyze the qualitative data. RESULTS: In the quantitative phase, the most frequent preventive practice was household hygiene, and the least frequent was vector control. Two of the eight preventive practices were associated with personal factors and two were associated with social factors. In the qualitative phase, lifestyle, beliefs, and context were found to influence the adoption of hantavirus preventive practices and help explain the quantitative findings. DISCUSSION: Knowledge and understanding of the social and cultural contexts are essential for hantavirus prevention.

Fourth Controlled Human Infection Model (CHIM) meeting - CHIMs in endemic countries, May 22-23, 2023.

Earlier meetings laid the foundations for Controlled Human Infection Models (CHIMs), also known as human challenge studies and human infection studies, including Good Manufacturing Practice (GMP) production of the challenge agent, CHIM ethics, environmental safety in CHIM, recruitment, community engagement, advertising and incentives, pre-existing immunity, and clinical, immunological, and microbiological endpoints. The fourth CHIM meeting focused on CHIM studies being conducted in endemic countries. Over the last ten years we have seen a vast expansion of the number of countries in Africa performing CHIM studies, as well as a growing number of different challenge organisms being used. Community and public engagement with assiduous ethical and regulatory oversight has been central to successful introductions and should be continued, in more community-led or community-driven models. Valuable initiatives for regulation of CHIMs have been undertaken but further capacity building remains essential.

Epidemiological and clinical study of cases of endemic pemphigus foliaceus and pemphigus vulgaris in a reference center in the state of Minas Gerais, Brazil

Abstract Background: Pemphigus constitutes a group of autoimmune bullous diseases. A reduction in the incidence of endemic pemphigus foliaceus and an increase in pemphigus vulgaris has been described, but there are no studies in Minas Gerais that address the subject. Objective: To describe the epidemiological and clinical profile of patients with pemphigus treated at the Dermatology Service of a public University Hospital in the state of Minas Gerais, Brazil. Methods: An observational, descriptive, and cross-sectional study was carried out of cases of endemic pemphigus foliaceus and pemphigus vulgaris, for a period of six months. A questionnaire was filled out with epidemiological and clinical data on the disease. Results: A total of 122 patients were included in the study, 64 with endemic pemphigus foliaceus and 58 with pemphigus vulgaris. When comparing patients with endemic pemphigus foliaceus and those with pemphigus vulgaris, a statistical difference was observed between the median age of initial disease manifestation (p = 0.001), patient occupation (p = 0.010), area of residence (p = 0.000), forests (p = 0.000) and rivers/streams close to the dwelling (p = 0.001) and the number of systemic medications required to control the disease (p = 0.002). When comparing patients with endemic pemphigus foliaceus to those evaluated in a study carried out at the same service in 2008, there was a statistical difference in the area of residence (p = 0.030). Study limitations: The assessed population comes from a tertiary care service that is not a reference for the entire state. Conclusions: Patients with endemic pemphigus foliaceus and pemphigus vulgaris maintain statistically significant differences regarding their main variables in the literature, such as age and area of residence. Historically, there has been a reduction in cases of endemic pemphigus foliaceus and an increase in cases of pemphigus vulgaris in this population.

Epidemiological and clinical study of cases of endemic pemphigus foliaceus and pemphigus vulgaris in a reference center in the state of Minas Gerais, Brazil.

BACKGROUND: Pemphigus constitutes a group of autoimmune bullous diseases. A reduction in the incidence of endemic pemphigus foliaceus and an increase in pemphigus vulgaris has been described, but there are no studies in Minas Gerais that address the subject. OBJECTIVE: To describe the epidemiological and clinical profile of patients with pemphigus treated at the Dermatology Service of a public University Hospital in the state of Minas Gerais, Brazil. METHODS: An observational, descriptive, and cross-sectional study was carried out of cases of endemic pemphigus foliaceus and pemphigus vulgaris, for a period of six months. A questionnaire was filled out with epidemiological and clinical data on the disease. RESULTS: A total of 122 patients were included in the study, 64 with endemic pemphigus foliaceus and 58 with pemphigus vulgaris. When comparing patients with endemic pemphigus foliaceus and those with pemphigus vulgaris, a statistical difference was observed between the median age of initial disease manifestation (p = 0.001), patient occupation (p = 0.010), area of residence (p = 0.000), forests (p = 0.000) and rivers/streams close to the dwelling (p = 0.001) and the number of systemic medications required to control the disease (p = 0.002). When comparing patients with endemic pemphigus foliaceus to those evaluated in a study carried out at the same service in 2008, there was a statistical difference in the area of residence (p = 0.030). STUDY LIMITATIONS: The assessed population comes from a tertiary care service that is not a reference for the entire state. CONCLUSIONS: Patients with endemic pemphigus foliaceus and pemphigus vulgaris maintain statistically significant differences regarding their main variables in the literature, such as age and area of residence. Historically, there has been a reduction in cases of endemic pemphigus foliaceus and an increase in cases of pemphigus vulgaris in this population.

Spatial-temporal risk clusters, social vulnerability, and identification of priority areas for surveillance and control of cutaneous leishmaniasis in Maranhão, Brazil: an ecological study.

Cutaneous leishmaniasis (CL) is a neglected disease widely distributed in Maranhão, Brazil and presents a significant public health problem. However, its transmission dynamics and determining factors are not clearly understood. In this context, geospatial technologies help interpret the process. This study, then, characterized the space-time dynamics and the influence of social vulnerability on CL in an endemic area in Northeast Brazil. This is an ecological study about new cases of CL in Maranhão, from 2007 to 2020, obtained directly from the Notifiable Diseases Information System. The incidence rate was smoothed using a spatial empirical Bayesian method. Subsequently, global and local Moran statistics and their association with social vulnerability indicators were determined. Disease distribution was not random but grouped in space and time. All Social Vulnerability Index domains were positively correlated with the CL incidence. A likely cluster was detected in western Maranhão (P < 0.001), which encompassed 18 municipalities, from January 2007 to December 2013, with a high relative risk (5.06). The research findings suggest that planning public health actions and allocating resources should be prioritized in these areas to help effectively reduce the incidence of the disease.

A participatory approach to understand the attitudes and perceptions towards priority endemic cattle diseases among dairy farmers and animal health experts in Henan province, China.

The dairy industry is threatened by a variety of endemic diseases and emerging diseases, and various control programs have been initiated in China. The increased application of evidence to policymaking can help improve the efficiency of disease control programs; however, the relevant research literature is currently lacking. The objective of this study was to gain an in-depth understanding of the attitudes and perceptions towards priority endemic diseases among dairy farmers and animal health experts by taking Henan province of China as the example and using semi-structured interviews and focus group discussions, respectively. This study involved 24 farmers and 27 animal health experts from December 2019 to January 2021. The diseases considered by farmers to be of significance to their animals are different from those considered priorities by the participating experts and the government list. From the perspective of the individual farmers, the effects of zoonotic disease risks such as bovine brucellosis and tuberculosis appear to be less pronounced than "visible" losses at the farm level, contrary to the opinion of experts. Participating experts believed that poor on-farm biosecurity measures posed challenges to the control and eradication of priority endemic diseases; however, there are gaps in farmers' understanding of biosecurity principles, and low motivations to take such disease prevention measures. Several other challenges to the control and eradication of priority endemic diseases also emerged in the data, including the lack of diagnostic tools applicable in the field as well as differential diagnostic tools to differentiate natural infection from vaccination, lack of effective and commercially available vaccines against single or multiple pathogen(s) or new genotypes/serotypes, weak early warning and information networks and insufficient economic compensation. A holistic understanding of people's perceptions of disease control would facilitate the implementation of inclusive and engaging disease control strategies, thereby increasing the efficiency of disease control.

Comportamiento de enfermedades vectoriales en una población manabita, Ecuador / Behavior of vector diseases in a Manabí population, Ecuador

Objetivo: Analizar el comportamiento de enfermedades vectoriales en una población manabita. Materiales y métodos: Se desarrolló bajo un tipo de investigación descriptiva de corte transversal y enfoque cuantitativo, con la utilización de un cuestionario como instrumento de recolección de datos. La muestra fueron 200 adultos del barrio San José de la parroquia Tarqui ­ Manta, de la provincia de Manabí ­ Ecuador. Resultados y conclusión: A través de esta investigación se pudo determinar que, de las 200 personas encuestadas, el 24% ha presentado alguna enfermedad vectorial, prevaleciendo el dengue con un 66.66%. Del 26% de familiares y conocidos de los encuestados que ha padecido enfermedades vectoriales, el 77.35% fue dengue. Generalmente, se presentan con síntomas que duran entre 1 a 3 días y sin mayores secuelas. La mayoría cuenta con servicios sanitarios óptimos y el 100% coincide que existen aguas estancadas en espacios públicos. Descriptores: Monitoreo epidemiológico; brotes de enfermedades; enfermedades endémicas. (Fuente: DeCS).

Objective: To analyze the behavior of vectorial diseases in a Manabi population. Materials and methods: It was developed under a type of descriptive cross-sectional research and quantitative approach with the use of a questionnaire as a data collection instrument. The sample consisted of 200 adults from the San José neighborhood of the Tarqui - Manta parish in the province of Manabí - Ecuador. Results and conclusion: Through this investigation it was possible to determine that of the 200 people surveyed, 24% have presented some vector disease, with dengue prevailing with 66.66%. Of the 26% of relatives and acquaintances of the respondents who have suffered vector-borne diseases, 77.35% were dengue. They usually present with symptoms that last between 1 to 3 days and without major sequelae. Most have optimal sanitary services and 100% agree that there is stagnant water in public spaces.

Conocimientos, actitudes y prácticas sobre Leishmaniasis visceral en tres comunas de Neiva, Huila

Introducción: La leishmaniasis visceral es una enfermedad zoonótica, transmitida por vectores del género Lutzomyia, de distribución en 98 países, incluyendo Colombia y que puede ocasionar un cuadro clínico grave, que en ausencia de tratamiento puede ser fatal. Objetivo: Determinar los conocimientos, actitudes y prácticas (CAP) adquiridas sobre vectores, reservorios y características de la Leishmaniasis visceral en las comunas 8, 9 y 10 de Neiva (Huila) en 2019. Materiales y métodos: Se realizó un estudio descriptivo de corte transversal en el período de junio a diciembre de 2019, en el que se muestrearon tres comunas (8, 9 y 10), en un total de 30 barrios de la ciudad de Neiva-Huila. Se aplicaron 385 encuestas tipo CAP, con un margen de error de 5 % y una confiabilidad de 95 %. Se incluyeron personas adultas de 18 años o más (267 mujeres y 117 hombres), que voluntariamente desearon participar, con previo consentimiento informado. Resultados: Según la información analizada, se determinó que 77 % de los encuestados no conoce la leishmaniasis visceral, 52 % no la identifican como una enfermedad zoonótica, 82 % no conocen el agente causal y 44 % no tienen claridad sobre los síntomas que se presentan en humanos. Conclusiones: Aunque se han realizado campañas preventivas en las comunas afectadas, el nivel de conocimiento sobre la enfermedad, el vector, el reservorio y las prácticas preventivas específicas para contrarrestar la leishmaniasis visceral son poco conocidos en la población de estudio, a pesar de que las prácticas y actitudes identificadas son positivas.

Introduction: Visceral leishmaniasis is a zoonotic disease transmitted by vectors of the Lutzomyia genus, distributed in 98 countries, including Colombia, which can cause a serious clinical picture that, in the absence of treatment, can be fatal. Objective: To determine the knowledge, attitudes, and practices (KAP) acquired on vectors and reservoirs, as well as the characteristics of visceral Leishmaniasis in communes 8, 9 and 10 of the city of Neiva in 2019. Material and Methods: A descriptive cross-sectional study was carried out from June to December 2019. Three communes (8, 9 y 10) were sampled from a total of 30 neighborhoods of the city of Neiva - Huila. In addition, 385 CAP-type surveys were applied, with a margin of error of 5% and a reliability of 95%. People aged 18 years or older (267 women and 117 men) who voluntarily wished to participate, with prior informed consent, were included. Results: According to the analyzed information, it was determined that the majority of the surveyed population did not know about visceral leishmaniasis (77%), did not identify it as a zoonotic disease (52%), nor did they know who the causative agent is (82%); furthermore, they were not clear about the symptoms that occur in humans, nor the treatment used to manage them. Conclusions: Although preventive campaigns have been carried out in the affected communes, the level of knowledge about the disease, the vector, the reservoir, and the specific preventive practices to counteract visceral leishmaniasis are little known in the study population, despite the fact that the identified practices and attitudes are positive.

Knowledge, Attitude and Practices towards the Prevention of Schistosomiasis Mansoni in an Endemic Area of Alagoas, Northeast Brazil.

We analyzed the knowledge, attitudes and practices (KAP) of schistosomiasis mansoni prevention in an endemic area of Brazil. This cross-sectional study was conducted between March and May 2021, with 412 participants living in the municipality of Feira Grande, Alagoas, Brazil. Data collection occurred through visits to the Health Center Urbano II and Massapê, through an interview with a structured questionnaire to identify the levels of KAP regarding schistosomiasis prevention. Of all respondents, 70.87% lived in rural areas, 22.66% reported a history of past schistosomiasis and 52.71% never participated in schistosomiasis control program actions. Factors associated with better KAP scores were being part of an older age group, not using rainwater and having no history of past schistosomiasis. Specifically, among the domains, attitude was the highest score and knowledge was the lowest. Participation in a health intervention program, knowing someone who had schistosomiasis and having been informed through a public health program seemed to have an important impact on the population's KAP. Our results contributed to broadening perceptions about schistosomiasis prevention, highlighting the positive impacts that health programs and interventions have on disease control.

Epidemics and epidemiology: back to the future.

The word "epidemiology" was written for the first time in a report on the plague in Alghero in 1583. Although its etymology has it intricacy. For centuries it has been concerned with understanding and trying to control and prevent epidemics. During the cholera epidemic in London in 1848 the London Society of Epidemiology was formed, main instrument of public health since then. The increase in chronic diseases -supposedly no communicable- gave way to the epidemiology of black boxes and the predominance of risk factors. And later to an enormous methodological progress increasingly complex and intricate but professionally very appealing. So few epidemiologists have experience in field control of epidemics. Thus, perhaps it is convenient to return, although partially, to the origins. Looking at the future.

Structures of Leukotriene Biosynthetic Enzymes and Development of New Therapeutics.

Leukotrienes are potent immune-regulating lipid mediators with patho-genic roles in inflammatory and allergic diseases, particularly asthma. These autacoids also contribute to low-grade inflammation, a hallmark of cardiovascular, neurodegenerative, metabolic, and tumor diseases. Biosynthesis of leukotrienes involves release and oxidative metabolism of arachidonic acid and proceeds via a set of cytosolic and integral membrane enzymes that are typically expressed by cells of the innate immune system. In activated cells, these enzymes traffic and assemble at the endoplasmic and perinuclear membrane, together comprising a biosynthetic complex. Here we describe recent advances in our molecular understanding of the protein components of the leukotriene-synthesizing enzyme machinery and also briefly touch upon the leukotriene receptors. Moreover, we discuss emerging opportunities for pharmacological intervention and development of new therapeutics.

Current main problems and countermeasures for prevention and control of endemic diseases in China / 中华地方病学杂志

Over the past decade, remarkable progress has been made in prevention and control of endemic diseases in China through implementation of the 12th and the 13th Five-Year National Plans for Prevention and Control of Endemic Diseases and the Three-Year Action Plan for Special Prevention and Control of Endemic Diseases. Based on the latest monitoring data of endemic diseases and the evaluation results of the control and elimination of endemic diseases of the 13th Five-Year Plan, this paper analyzed current main problems in prevention and control of endemic diseases in China, focusing on implementation of prevention and control measures for iodine deficiency disorders, endemic fluorosis, and endemic arsenicosis, as well as the treatment and management of patients. Accordingly, corresponding countermeasures and suggestions are put forward from three aspects, including prevention and control mechanism, implementation of prevention and control measures, and scientific research, so as to provide scientific basis for the country and various regions to consolidate the achievements of prevention and control of endemic diseases and accurately implement the prevention and control measures of endemic diseases.

The DECIDE project: from surveillance data to decision-support for farmers and veterinarians.

Farmers, veterinarians and other animal health managers in the livestock sector are currently missing sufficient information on prevalence and burden of contagious endemic animal diseases. They need adequate tools for risk assessment and prioritization of control measures for these diseases. The DECIDE project develops data-driven decision-support tools, which present (i) robust and early signals of disease emergence and options for diagnostic confirmation; and (ii) options for controlling the disease along with their implications in terms of disease spread, economic burden and animal welfare. DECIDE focuses on respiratory and gastro-intestinal syndromes in the three most important terrestrial livestock species (pigs, poultry, cattle) and on reduced growth and mortality in two of the most important aquaculture species (salmon and trout). For each of these, we (i) identify the stakeholder needs; (ii) determine the burden of disease and costs of control measures; (iii) develop data sharing frameworks based on federated data access and meta-information sharing; (iv) build multivariate and multi-level models for creating early warning systems; and (v) rank interventions based on multiple criteria. Together, all of this forms decision-support tools to be integrated in existing farm management systems wherever possible and to be evaluated in several pilot implementations in farms across Europe. The results of DECIDE lead to improved use of surveillance data and evidence-based decisions on disease control. Improved disease control is essential for a sustainable food chain in Europe with increased animal health and welfare and that protects human health.

Epidemics and epidemiology: back to the future / Epidemias y epidemiología: regreso al futuro

The word “epidemiology” was written for the first time in a report on the plague in Alghero in 1583. Although its etymology has it intricacy. For centuries it has been concerned with understanding and trying to control and prevent epidemics. During the cholera epidemic in London in 1848 the London Society of Epidemiology was formed, main instrument of public health since then. The increase in chronic diseases —supposedly no communicable— gave way to the epidemiology of black boxes and the predominance of risk factors. And later to an enormous methodological progress increasingly complex and intricate but professionally very appealing. So few epidemiologists have experience in field control of epidemics. Thus, perhaps it is convenient to return, although partially, to the origins. Looking at the future. (AU)

La palabra «epidemiología» se escribió por primera vez en un informe sobre la peste en Alghero, en 1583. Aunque su etimología tiene su intríngulis. Durante siglos se ha ocupado en comprender y tratar de controlar y prevenir las epidemias. Durante la epidemia de cólera en Londres en 1848 se creó la Sociedad de Epidemiología de Londres, principal instrumento de salud pública desde entonces. El aumento de las enfermedades crónicas —supuestamente no transmisibles— dio paso a la epidemiología de las cajas negras y al predominio de los factores de riesgo. Y más tarde a un enorme desarrollo metodológico cada vez más complejo e intrincado, pero profesionalmente muy atractivo. Muy pocos epidemiólogos tienen experiencia en el control de epidemias en el campo. Así, quizás convenga volver, aunque sea parcialmente, a los orígenes. Mirando al futuro. (AU)

A systematic literature review on the economic impact of endemic disease in UK sheep and cattle using a One Health conceptualisation.

Endemic sheep and cattle diseases represent a constant strain and impact to animal health and welfare, the environment, public health, and the economy. Quantifying this impact helps to inform decisions on surveillance and control of livestock diseases. This systematic literature review had two objectives; to describe the economic impact of endemic sheep and cattle diseases in the United Kingdom using a broad conceptualisation of impact, and to investigate what variables (e.g. medication costs, loss of production) and methods are included in these calculations. The Prisma protocol for systematic literature reviews was followed. Searches were performed in Pubmed, Scopus and Web of Science using selected and trialled search terms. A total of 1129 papers were identified and screened for relevancy; 38 papers were selected for full review extracting and analysing data on disease, impact and methods. From this final selection of papers it was found that; 1) research in this area is mainly focused on the dairy sub-sector, 2) the most mentioned diseases were mastitis and lameness in dairy cattle; bovine viral diarrhoea in beef cattle; and ectoparasites in sheep with reported animal-level costs of £ 77-£ 548/cow/year, £ 26-£ 185/bovine animal/year and £ 40-£ 47/ewe/year, respectively, 3) numerous methods and variables were used to calculate or estimate the economic impact with most studies focussing on the direct producer impacts and less on the wider implications and affected stakeholders; and 4) it was common for studies to look at one disease in isolation rather than consider disease impact on the farm as a whole. It is recommended that future economic impact calculations on livestock disease include wider implications to estimate the true cost of disease. To generate the necessary data, a wider, more inclusive conceptualisation of impact will be needed to support the collection of data and facilitate communication between stakeholders. Systematic health data recording combined with assessment calculations and metrics that allow comparability within or across livestock sub-sectors will increase the informative value of these impact calculations.

A scoping review of foot-and-mouth disease risk, based on spatial and spatio-temporal analysis of outbreaks in endemic settings.

Foot-and-mouth disease (FMD) is one of the most important transboundary animal diseases affecting livestock and wildlife species worldwide. Sustained viral circulation, as evidenced by serological surveys and the recurrence of outbreaks, suggests endemic transmission cycles in some parts of Africa, Asia and the Middle East. This is the result of a complex process in which multiple serotypes, multi-host interactions and numerous socio-epidemiological factors converge to facilitate disease introduction, survival and spread. Spatial and spatio-temporal analyses have been increasingly used to explore the burden of the disease by identifying high-risk areas, analysing temporal trends and exploring the factors that contribute to the outbreaks. We systematically retrieved spatial and spatial-temporal studies on FMD outbreaks to summarize variations on their methodological approaches and identify the epidemiological factors associated with the outbreaks in endemic contexts. Fifty-one studies were included in the final review. A high proportion of papers described and visualized the outbreaks (72.5%) and 49.0% used one or more approaches to study their spatial, temporal and spatio-temporal aggregation. The epidemiological aspects commonly linked to FMD risk are broadly categorizable into themes such as (a) animal demographics and interactions, (b) spatial accessibility, (c) trade, (d) socio-economic and (e) environmental factors. The consistency of these themes across studies underlines the different pathways in which the virus is sustained in endemic areas, with the potential to exploit them to design tailored evidence based-control programmes for the local needs. There was limited data linking the socio-economics of communities and modelled FMD outbreaks, leaving a gap in the current knowledge. A thorough analysis of FMD outbreaks requires a systemic view as multiple epidemiological factors contribute to viral circulation and may improve the accuracy of disease mapping. Future studies should explore the links between socio-economic and epidemiological factors as a foundation for translating the identified opportunities into interventions to improve the outcomes of FMD surveillance and control initiatives in endemic contexts.

Coccidioidomycosis Seroincidence and Risk among Military Personnel, Naval Air Station Lemoore, San Joaquin Valley, California, USA1.

We conducted a retrospective cohort study that tested 2,000 US military personnel for Coccidioides antibodies in a disease-endemic region. The overall incidence of seroconversion was 0.5 cases/100 person-years; 12.5% of persons who seroconverted had illnesses requiring medical care. No significant association was found between demographic characteristics and seroconversion or disease.

Asia Pacific perspectives on the second year of the COVID-19 pandemic: A follow-up survey.

BACKGROUND: The Coronavirus disease 2019 (COVID-19) pandemic is currently in its third year. This follow-up survey was commissioned by the Asia Pacific Association of Allergy Asthma and Clinical Immunology (APAAACI) Task Force on COVID-19 to compare and contrast changes in the epidemiology, clinical profile, therapeutics and public health measures of the pandemic in the Asia Pacific region. METHODS: A questionnaire-based survey comprising 32 questions was electronically sent out to all 15 member countries of APAAACI using Survey Monkey® from 1 December 2021 to 28 February 2022. RESULTS: Seventeen responses were received from 14/15 (93.4%) member countries and 3 individual members. Mild-to-moderate COVID-19 predominated over severe infection, largely contributed by COVID-19 vaccination programmes in the region. The incidence of vaccine adverse reactions in particular anaphylaxis from messenger ribonucleic acid (mRNA) vaccines was no longer as high as initially anticipated, although perimyocarditis remains a concern in younger males. Novel therapeutics for mild-to-moderate disease including neutralizing antibodies casirivimab/imdevimab (REGEN-COV®) and sotrovimab (Xevudy®), anti-virals Paxlovid® (nirmatrelvir and ritonavir) and Molnupiravir pre-exposure prophylaxis for high-risk persons with Tixagevimab and Cilgavimab (Evusheld) are now also available to complement established therapeutics (e.g., remdesivir, dexamethasone and baricitinib) for severe disease. In the transition to endemicity, public health measures are also evolving away from containment/elimination strategies. CONCLUSIONS: With access to internationally recommended standards of care including public health preventive measures, therapeutics and vaccines among most APAAACI member countries, much progress has been made over the 2-year period in minimizing the morbidity and mortality from COVID-19 disease.