scholarly journals Resistance of Aedes aegypti (Diptera: Culicidae) Populations to Deltamethrin, Permethrin, and Temephos in Cambodia

2018 ◽  
Vol 30 (2) ◽  
pp. 158-166 ◽  
Author(s):  
Sébastien Boyer ◽  
Sergio Lopes ◽  
Didot Prasetyo ◽  
John Hustedt ◽  
Ay Sao Sarady ◽  
...  
Keyword(s):  
Aedes Aegypti ◽  
Vector Control ◽  
Sensitive Strain ◽  
World Health ◽  
Health Concern ◽  
Rural And Urban ◽  
Urban Classification ◽  
Dengue Transmission ◽  
Primary Vector ◽  
Health Organization

Dengue fever is a major public health concern, including 185,000 annual cases in Cambodia. Aedes aegypti is the primary vector for dengue transmission and is targeted with insecticide treatments. This study characterized the insecticide resistance status of Ae aegypti from rural and urban locations. The susceptibility to temephos, permethrin, and deltamethrin of Ae aegypti was evaluated in accordance with World Health Organization instructions. All the field populations showed lower mortality rate to temephos compared with the sensitive strain with resistance ratio 50 (RR50) varying from 3.3 to 33.78 and RR90 from 4.2 to 47 compared with the sensitive strain, demonstrating a generalized resistance of larvae to the temephos in Cambodia. Ae aegypti adult populations were highly resistant to permethrin regardless of province or rural/urban classification with an average mortality of 0.02%. Seven of the 8 field populations showed resistance to deltamethrin. These results are alarming for dengue vector control, as widespread resistance may compromise the entomological impact of larval control operations. Innovative vector control tools are needed to replace ineffective pesticides in Cambodia.

Aftermath of Covid -19 Pandemic in the community

2021 ◽  
pp. 498-500
Author(s):  
Sholly. CK
Keyword(s):  
World Health Organization ◽  
Antiviral Treatment ◽  
World Health ◽  
Health Concern ◽  
Severe Illness ◽  
Respiratory Illnesses ◽  
The World ◽  
Novel Coronavirus ◽  
Health Organization ◽  
Respiratory Droplets

Novel corona virus (COVID-19) is an infectious condition, which can be spread directly or indirectly from one person to another and causes respiratory illnesses, range from common cold to acute respiratory syndrome. The first cases of this virus were found in Wuhan, China. According to the World Health Organization, COVID-19 is serious health concern and has higher risk for severe illness and spreading rapidly all over the world.This novel coronavirus was named Coronavirus Disease 2019 (COVID-19) by WHO in February 2020. The World Health Organization (WHO) has declared the coronavirus disease 2019 a pandemic, in the year2020 March. A global coordinated effort is needed to stop the further spread of the virus. Among all cases about 92% of the confirmed cases were recorded from China. Initial reports suggest that death rate ranges from 1% to 2% which varies in the study and country. The most of the death have occurred in patients over 50 years of age followed by young children. For the confirmed cases which included both laboratory and clinically diagnosed till now there is no specific antiviral treatment recommended but there is vaccine currently available. Once the virus develops in people, corona viruses can be spread from person to person through respiratory droplets. The viral material hangs out in these droplets and can be breathed into the respiratory tract, where the virus can then lead to an infection. Repercussions of Covid -19 on individuals, families and on front line warriors are countless1.

scholarly journals Global Governance of Anti-microbial Resistance: A Legal and Regulatory Toolkit

2020 ◽  
pp. 401-420
Author(s):  
Calvin W. L. Ho ◽  
Tsung-Ling Lee
Keyword(s):  
Public Health ◽  
System Approach ◽  
Action Plan ◽  
World Health ◽  
Health Concern ◽  
Global Public Health ◽  
Agricultural Industry ◽  
Treatment And Prevention ◽  
Global Action ◽  
Health Organization

Abstract Recognizing that antimicrobial resistance (AMR) poses a serious threat to global public health, the World Health Organization (WHO) has adopted a Global Action Plan (GAP) at the May 2015 World Health Assembly. Underscoring that systematic misuse and overuse of drugs in human medicine and food production is a global public health concern, the GAP-AMR urges concerted efforts across governments and private sectors, including pharmaceutical industry, medical professionals, agricultural industry, among others. The GAP has a threefold aim: (1) to ensure a continuous use of effective and safe medicines for treatment and prevention of infectious diseases; (2) to encourage a responsible use of medicines; and (3) to engage countries to develop their national actions on AMR in keeping with the recommendations. While the GAP is a necessary step to enable multilateral actions, it must be supported by effective governance in order to realize the proposed aims. This chapter has a threefold purpose: (1) To identify regulatory principles embedded in key WHO documents relating to AMR and the GAP-AMR; (2) To consider the legal and regulatory actions or interventions that countries could use to strengthen their regulatory lever for AMR containment; and (3) To highlight the crucial role of the regulatory lever in enabling other levers under a whole-of-system approach. Effective AMR containment requires a clearer understanding of how the regulatory lever could be implemented or enabled within health systems, as well as how it underscores and interacts with other levers within a whole-of-system approach.

scholarly journals Analysis of the interventions adopted due to the COVID-19 on ARI morbility for Colombia

2020 ◽  
Author(s):  
Alvaro Quijano-Angarita ◽  
Oscar Espinosa ◽  
Marcela M Mercado-Reyes ◽  
Diana Walteros ◽  
Diana Carolina Malo
Keyword(s):  
Respiratory Infections ◽  
Age Groups ◽  
World Health ◽  
Health Concern ◽  
Surveillance Systems ◽  
Highly Correlated ◽  
Health Organization ◽  
Tract Infections ◽  
Official Declaration

Acute Respiratory Infections are among the leading causes of death globally, particularly in developing countries, and are highly correlated with the quality of health and surveillance systems and effective early interventions in high-risk age groups. According to the World Health Organization, about four million people die each year from mostly preventable respiratory tract infections, making it a public health concern. The official declaration of a pandemic in March 2020 due to the Sars-CoV-2 virus coincided with the influenza season in Colombia and with environmental alerts about low air quality that increase its incidence. The objective of this document is the application of a flexible model for the identification of the pattern and monitoring of ARI morbility for Colombia by age group that shows atypical patterns in the reported series for 5 departments and that coincide with the decisions implemented to contain the COVID-19

PREVENTION OF FRAILTY IN AGING

2017 ◽  
pp. 1-4
Author(s):  
B. Vellas ◽  
S. Sourdet
Keyword(s):  
Functional Decline ◽  
Strength Loss ◽  
The Elderly ◽  
Cellular Damage ◽  
World Health ◽  
Health Concern ◽  
National Academy Of Sciences ◽  
Definition Of ◽  
Health Organization ◽  
Academy Of Sciences

Worldwide, the number of people age 60 and older is expected to grow from nearly 900 million in 2015 to over 1.3 trillion in 2030 (1). Increased age is associated with gradual increases in molecular and cellular damage; impairment of bodily functions; decreased muscle mass and strength; loss of bone density; declining vision, hearing and cognition; multimorbidity; and frailty (2). Frailty has been conceptualized as a physiological syndrome of decreased reserve and resilience, resulting in progressive functional decline, increased vulnerability to many stressors, and an increase in negative health outcomes and dependence (3, 4). It has been recognized by the World Health Organization (2) and the U.S. National Academy of Sciences (5) as a major public health concern among the elderly, although consensus on a definition of frailty remains elusive (6). Nonetheless, research suggests that disability and dependence in the elderly may be preventable by targeting frail and pre-frail older adults (3, 7, 8).

Vaccine hesitancy and implications on childhood immunisation in Malaysia

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Noor Hazilah Abd Manaf ◽  
Mohd Azahadi Omar ◽  
Fatin Husna Suib
Keyword(s):  
World Health ◽  
Health Concern ◽  
Vaccine Hesitancy ◽  
Personal Choice ◽  
Childhood Immunisation ◽  
Content Type ◽  
Factors Affecting ◽  
Parental Decision ◽  
Islamic Medicine ◽  
Health Organization

PurposeThe World Health Organization identified vaccine hesitancy as one of the ten threats to global health in 2019. The purpose of this paper is to evaluate the implications and factors affecting parental decision on childhood immunisation in Malaysia.Design/methodology/approachThis paper reviews literature on vaccine hesitancy and evaluation of factors affecting parental decision on childhood immunisation in Malaysia.FindingsVaccine hesitancy is a growing public health concern in Malaysia with factors such as influence of Internet and social media, personal choice and individual right, conspiracy theory, religious reasons and alternative medicine as among the influencing dynamics. An urban, educated demography operating within a postmodern medical paradigm compounds the diminishing value of vaccines.Originality/valueThis paper provides a comprehensive examination of vaccine hesitancy in Malaysia. Critical appraisal on personal choice over societal responsibility within an Asian/Muslim collectivist society has not been discussed in previous studies. The acceptance of homeopathy as an Islamic medicine alternative is peculiar to multi-ethnic, multi-cultural Malaysia.

scholarly journals Challenges Facing the Chinese Health Care System

2020 ◽  
pp. 101053952096846
Author(s):  
Kaixuan Hu
Keyword(s):  
Health Care ◽  
Health Care System ◽  
Disease Surveillance ◽  
World Health ◽  
Outbreak Response ◽  
The Past ◽  
Disease Surveillance System ◽  
Rural And Urban ◽  
Health Organization ◽  
Care System

The purposes of this article are to explore the challenges the Chinese health care system will be facing in the next decade. The recent outbreak of coronavirus disease (COVID-19) having infected more than 90 000 persons in China (Source: World Health Organization, WHO Coronavirus Disease Dashboard) again reveals the weaknesses of the fragmental health care system. Over the past 3 decades, increasing out-of-pocket spending on health care, increasing mortality rate of chronic disease, growing disparities between rural and urban populations, the defectiveness of disease surveillance system, and disease outbreak response system have been pressing Chinese authorities for action. As this country has experienced an unprecedented economic growth along with an unparalleled development of health care system in the past 3 decades, the challenges ahead are unavoidably numerous and complex.

scholarly journals TUBERCULOSIS: EPIDEMIOLOGY AND CONTROL

2014 ◽  
Vol 6 (1) ◽  
pp. e2014070 ◽  
Author(s):  
Giorgia Sulis ◽  
Alberto Roggi ◽  
Alberto Matteelli ◽  
Mario C. Raviglione
Keyword(s):  
Public Health ◽  
Public Health Problem ◽  
Multidrug Resistant ◽  
World Health ◽  
Health Concern ◽  
Marginalized Groups ◽  
Tuberculosis Epidemiology ◽  
Slow Decline ◽  
Health Organization ◽  
And Control

Tuberculosis (TB) is a major public health concern worldwide: despite a regular, although slow, decline in incidence over the last decade, as many as 8.6 million new cases and 1.3 million deaths were estimated to have occurred in 2012. TB is by all means a poverty-related disease, mainly affecting the most vulnerable populations in the poorest countries. The presence of multidrug-resistant strains of M. tuberculosis in most countries, with some where prevalence is high, is among the major challenges for TB control, which may hinder recent achievements especially in some settings. Early TB case detection especially in resource-constrained settings and in marginalized groups remains a challenge, and about 3 million people are estimated to remain undiagnosed or not notified and untreated. The World Health Organization (WHO) has recently launched the new global TB strategy for the “post-2015 era” aimed at “ending the global TB epidemic” by 2035, based on the three pillars that emphasize patient-centred TB care and prevention, bold policies and supportive systems, and intensified research and innovation.This paper aims to provide an overview of the global TB epidemiology as well as of the main challenges that must be faced to eliminate the disease as a public health problem everywhere.

scholarly journals Advances in Diagnostic Methods for Zika Virus Infection

2018 ◽  
Vol 12 (4) ◽  
Author(s):  
Carlos A. Herrada ◽  
Md. Alamgir Kabir ◽  
Rommel Altamirano ◽  
Waseem Asghar
Keyword(s):  
Reverse Transcription ◽  
Zika Virus ◽  
Vaccine Development ◽  
Genome Structure ◽  
Diagnostic Methods ◽  
World Health ◽  
Health Concern ◽  
Localized Surface Plasmon ◽  
Enzyme Linked Immunosorbent Assay ◽  
Health Organization

The Zika virus (ZIKV) is one of the most infamous mosquito-borne flavivirus on recent memory due to its potential association with high mortality rates in fetuses, microcephaly and neurological impairments in neonates, and autoimmune disorders. The severity of the disease, as well as its fast spread over several continents, has urged the World Health Organization (WHO) to declare ZIKV a global health concern. In consequence, over the past couple of years, there has been a significant effort for the development of ZIKV diagnostic methods, vaccine development, and prevention strategies. This review focuses on the most recent aspects of ZIKV research which includes the outbreaks, genome structure, multiplication and propagation of the virus, and more importantly, the development of serological and molecular detection tools such as Zika IgM antibody capture enzyme-linked immunosorbent assay (Zika MAC-ELISA), plaque reduction neutralization test (PRNT), reverse transcription quantitative real-time polymerase chain reaction (qRT-PCR), reverse transcription-loop mediated isothermal amplification (RT-LAMP), localized surface plasmon resonance (LSPR) biosensors, nucleic acid sequence-based amplification (NASBA), and recombinase polymerase amplification (RPA). Additionally, we discuss the limitations of currently available diagnostic methods, the potential of newly developed sensing technologies, and also provide insight into future areas of research.

Evaluation of Trace Elements in Potatoes (Solanum tuberosum) from a Suburban Area of Naples, Italy: The “Triangle of Death”

2017 ◽  
Vol 80 (7) ◽  
pp. 1167-1171 ◽  
Author(s):  
Antonella De Roma ◽  
Maria Cesarina Abete ◽  
Paola Brizio ◽  
Giuseppe Picazio ◽  
Marcello Caiazzo ◽  
...  
Keyword(s):  
Trace Elements ◽  
Inductively Coupled Plasma ◽  
Climatic Factors ◽  
Suburban Area ◽  
Mass Spectrometry Analysis ◽  
World Health ◽  
Health Concern ◽  
Campania Region ◽  
Spectrometry Analysis ◽  
Health Organization

ABSTRACT Human exposure to contaminated food is a general health concern worldwide; it is necessary to evaluate food safety with respect to contaminants present in the edible parts of major food crops. This study evaluated the concentrations of 17 trace elements (As, Be, Cd, Co, Cr, Cu, Fe, Mn, Mo, Ni, Pb, Sb, Se, Sn, Tl, V, and Zn) from 51 potato plantations in the Campania region, inside the area known as the “Triangle of Death,” with inductively coupled plasma mass spectrometry analysis. Results confirm that the potatoes collected from the suburban area of Naples contained concentrations of trace elements below the safe limits prescribed by the Food and Agriculture Organization of the United Nations and the World Health Organization. The concentrations of elements were similar to those reported for potatoes grown in other countries. Monitoring the content of toxic and potentially toxic elements is one of the most important aspects of food quality assurance. The environmental persistence of metals may result in the accumulation of significant levels of these contaminants in plants. They are absorbed to different extents, depending on their source, soil and climatic factors, plant genotype, and agrotechnical conditions, thereby entering the food chain and representing a risk to human health.

scholarly journals COVID-19 and the rise of social activism in Southeast Asia: a public health concern

2021 ◽  
Author(s):  
Jeff Clyde G Corpuz
Keyword(s):  
Public Health ◽  
Southeast Asia ◽  
Social Activism ◽  
The Philippines ◽  
World Health ◽  
Health Concern ◽  
Human Right ◽  
Health Crisis ◽  
Control And Prevention ◽  
Health Organization

Abstract The current public health crisis has radically altered the social and civic involvement in Southeast Asia. Although the virus has shifted the landscape of engagement, it has not dampened the enthusiasm of the public. In 2020–2021, more people than ever seem to be paying attention and even getting involved in activism. Many dramatic events happened during the coronavirus crisis such as from protests in support of the Black Lives Matter movement, public activism around the environment, economic inequality, authoritarianism and human rights violations. In Indonesia, the Philippines, Malaysia, Thailand and just recently Myanmar. The journal has lately published about the ‘Relationship of George Floyd protests to increases in COVID-19 cases using event study methodology’ and it has rightly expressed that the Centers for Disease Control and Prevention (CDC)-recommended social distancing guidelines must be followed in a protest situation. In response to the situation of social activism in Southeast Asia, one must follow the CDC-recommended and World Health Organization (WHO) guidelines in the Region. Although protesting is an individual human right, one must also be cautious and be aware of the deadly virus since we are still in a pandemic and the COVID-19 virus continues to mutate.

Sign in / Sign up

Export Citation Format

Share Document