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Drought Conditions Linked to Increased Cholera, West Nile, and Dengue Risk, Study Finds

Drought Conditions Linked to Increased Cholera, West Nile, and Dengue Risk, Study Finds

New research indicates that as global landscapes become drier, the prevalence of certain infectious diseases, including cholera, West Nile virus, and dengue, may increase. This phenomenon, termed the 'drought-disease paradox,' challenges the conventional understanding that water-borne diseases thrive only with abundant water. The study, published in Trends in Ecology and Evolution and analyzed by Grist, reviewed nearly 100 studies involving humans and animals. It found that while dry conditions can reduce some disease threats by eliminating water sources, they can simultaneously create environments conducive to other pathogens. For instance, the 2017 drought in Somalia coincided with nearly 80,000 cholera cases, and California's 2014 superdrought was linked to a significant rise in West Nile virus cases. The research highlights that drought can alter the timing and location of mosquito-borne, food-borne, and dust-borne illnesses.

Win-Win Initiative Calls for Global Action to Make Cancer Care Affordable

Win-Win Initiative Calls for Global Action to Make Cancer Care Affordable

The Win-Win: Game-Changing Global Cancer Care movement is advocating for a coordinated international response to address the growing disparity between advancements in cancer treatment and its affordability. Despite scientific progress, millions worldwide, including a significant portion of U.S. patients, cannot access effective cancer care due to high costs. The initiative highlights that over 70% of cancer patients in low- and middle-income countries lack access, and in the United States, approximately 40% of patients are primarily concerned about treatment costs and potential family bankruptcy. The movement proposes seven key actions to improve affordability, including bringing overlooked cost-saving evidence into practice, making affordability a major research priority, and ensuring critical safety information is more accessible. It also aims to confront the waste and misallocation of billions of dollars in cancer care and turn scientific evidence into persistent global advocacy. The initiative emphasiz...

WHO Releases Guidelines for Emergency Risk Communication in Public Health Crises

WHO Releases Guidelines for Emergency Risk Communication in Public Health Crises

The World Health Organization (WHO) has published new guidelines for emergency risk communication (ERC) policy and practice. These guidelines are designed to provide evidence-based, up-to-date, and systems-focused guidance for managing public health emergencies. The primary objective is to assist WHO Member States, partners, and stakeholders involved in emergency preparedness and response. The guidelines cover various aspects, including building trust and engaging with communities, integrating risk communication into existing national and local emergency structures, and practical ERC strategies from planning and messaging to monitoring and evaluation. They are intended for a broad audience, including policy- and decision-makers, practitioners, frontline responders, and various development partners and organizations.

Catholic Relief Services Announces Multiple Vacancies for Health, Nutrition, Social Services, and Child Development Programs

Catholic Relief Services Announces Multiple Vacancies for Health, Nutrition, Social Services, and Child Development Programs

Catholic Relief Services (CRS), the official international humanitarian agency of the Catholic community in the United States, is recruiting for multiple positions, including a Program Manager II / Unit Manager for Health, Nutrition, and Social Services, and a Chief of Party for Child Development, Care, and Protection. These roles are based in Lilongwe, Malawi, and involve significant travel. The Program Manager position requires a Master's degree in Health, Nutrition, or a related field, with at least five years of relevant professional experience, including three years in managing and monitoring health and nutrition programs. The Chief of Party role requires a Bachelor's degree in a health-related field, international development, or international relations, with a minimum of eight years of relevant management and health technical experience, including five years managing donor funds and two years managing staff.

Dr. Raj Panjabi to Discuss Crisis Navigation at Harvard Book Store Event

Dr. Raj Panjabi to Discuss Crisis Navigation at Harvard Book Store Event

Dr. Raj Panjabi, former White House Senior Director and Associate Physician at Mass General Brigham and Harvard Medical School, is scheduled to discuss his new book, 'Safer: A Playbook—Turning Fear into Action and Crisis into Community,' at the Harvard Book Store. The book serves as a guide for navigating crisis and uncertainty, drawing from Dr. Panjabi's experiences leading the White House response to global health emergencies. He will share insights from high-stakes decisions made in the White House Situation Room and hospital emergency rooms, as well as personal struggles with violence and illness. The book outlines eight practical 'plays' designed to help individuals protect what matters most in both their personal and professional lives.

Introducing Allergenic Foods to Infants Under Medical Supervision May Prevent Food Allergies

Introducing Allergenic Foods to Infants Under Medical Supervision May Prevent Food Allergies

Recent trials indicate that carefully introducing a limited variety of allergenic foods to infants, under strict medical supervision, can be an effective strategy for preventing the development of food allergies. This approach involves a two-week experimental period where parents meticulously document potential triggers, procure verified safe foods, and log daily symptoms observed in their infant. The primary goal of this method is to identify and subsequently avoid specific allergens, while closely monitoring the infant's reactions to various foods. This proactive dietary intervention aims to build tolerance rather than simply avoiding all potential allergens, which has historically been a common, but not always effective, strategy. The trials emphasize the importance of medical guidance throughout this process to ensure the safety and efficacy of the dietary changes.

High-Performing Organizations Prioritize Integrated Mental Health Support for Employees

High-Performing Organizations Prioritize Integrated Mental Health Support for Employees

High-Performing Organizations Prioritize Integrated Mental Health Support for Employees

Ebola outbreak in eastern Congo spreads to 2 new health zones with a total of 60 areas now affected

Ebola outbreak in eastern Congo spreads to 2 new health zones with a total of 60 areas now affected

Congo government figures show that the fastest-growing Ebola outbreak in history has spread to two new health zones in eastern Congo

Older Adults Hospitalized with Omicron COVID-19 Face Higher Cardiovascular and Mortality Risks Than Influenza Patients

Older Adults Hospitalized with Omicron COVID-19 Face Higher Cardiovascular and Mortality Risks Than Influenza Patients

A retrospective cohort study published in *Circulation: Population Health and Outcomes* reveals that older adults (aged 65 and older) hospitalized with COVID-19 during the Omicron era faced a higher risk of major adverse cardiovascular events (MACE) and mortality within one year compared to those hospitalized with influenza. The study analyzed Medicare fee-for-service claims data from over 1.1 million patients. While the risk of MACE and mortality was lower in the Omicron era compared to the pre-Omicron period of the pandemic, it remained significantly higher than for influenza patients. Specifically, Omicron was associated with a decreased risk for in-hospital mortality and certain cardiac events like cardiac arrest and atrial fibrillation compared to pre-Omicron, but an increased risk for in-hospital stroke or TIA and myocardial infarction (MI). Post-discharge, Omicron patients had a higher risk for all MACE outcomes compared to both pre-Omicron COVID-19 and influenza patients.

Hormone Replacement Therapy Linked to Reduced Dementia Risk, Influenced by Menopause Type and Timing

Hormone Replacement Therapy Linked to Reduced Dementia Risk, Influenced by Menopause Type and Timing

A large UK Biobank analysis has revealed that hormone replacement therapy (HRT) use is associated with a modest reduction in dementia risk, with the association being more pronounced in certain subgroups of postmenopausal women. The study, published in the journal Alzheimer’s & Dementia, included 183,450 postmenopausal women and found a 10% reduction in the risk of all-cause dementia among HRT users. This reduction was stronger in women who experienced surgical menopause (26% lower risk) and those with less than 37 years of endogenous estrogen exposure (16% lower risk). The timing of HRT initiation also played a significant role, with the risk of dementia reduced when HRT was started between the ages of 46 and 56 years. For women with natural menopause, the risk was reduced by 18% only when HRT was started at 51-56 years. In contrast, for surgical menopause, an increasingly stronger association with lower dementia risk was observed with later HRT initiation within the 46-56 age range. The study also noted ...

Teen critically ill from brain-eating amoeba days after child's death

Teen critically ill from brain-eating amoeba days after child's death

Health officials in North Carolina said the source of the case is under investigation.

Asheville Citizen-Times

North Carolina teen critically ill with brain-eating amoeba

North Carolina teen critically ill with brain-eating amoeba

The brain-eating amoeba has left a teen critically ill after contracting it in North Carolina. What it is and how it is contracted.