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Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 - U.S. Embassy & Consulate in Thailand
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 Event: As of May 21, 2026, all U.S.-bound American citizens and lawful permanent residents (LPRs) who have been present in the Democratic Republic of the Congo, Uganda, or South Sudan within 21 days of arrival in the United States must only enter through Washington Dulles International Airport (IAD) for enhanced screening. The U.S. Centers for Disease Control and Prevention (CDC) and the Department of Homeland Security’s (DHS) Customs and Border Protection (CBP) will apply enhanced public health screening at IAD in response to the Ebola outbreak. The Dulles requirement applies to all passengers, including U.S. citizens and LPRs, who were present in those countries. Please be prepared for flight changes or cancellations. Actions to take: Read the Department of Homeland Security Alert on Enhanced Ebola Screening. Review Consular Information for Americans Regarding the Ebola Outbreak. If you are planning to travel to the United States, contact your airline to confirm your flight and route. You may also contact the State Department – Consular Affairs: Phone: +1-888-407-4747 or +1-202-501-4444 Enroll in the Smart Traveler Enrollment Program (STEP) to receive safety and security updates.
Public health in action: from detection to response – how International Health Regulations (2005) guided response to hantavirus outbreak
In a world where people can cross borders in minutes, an infectious disease event – such as the cluster of hantavirus cases on the MV Hondius cruise ship – can quickly become a multi-country challenge.The International Health Regulations (2005) (IHR) are the legally binding global framework that obligates countries to prevent, prepare for, detect, report and respond to public health threats that cross borders.When the United Kingdom notified WHO on 2 May 2026 of a cluster of severe respiratory illness cases aboard a Netherlands-flagged cruise ship in the Atlantic, passengers from 23 countries were on board. Within days, cases of hantavirus (Andes strain) had been confirmed in the Netherlands, South Africa and Switzerland. The ship was still at sea.What followed was one of the most complex multi-country outbreak responses in recent years – and a direct test of the IHR.
WHO Health Emergencies EPI-WIN webinar: Hantavirus in Focus II: hantavirus in an international maritime setting: natural history, infection control and clinical management of patients in hospital
Recent hantavirus cases associated with an international maritime setting have highlighted the complex and global nature of outbreak detection, clinical management, and public health response. This webinar will provide updates on the natural history of the disease, clinical management approaches, and response challenges.
Finding the sleep 'sweet spot' could help you live longer, study suggests
A new study in Nature reveals that people who sleep too little or too long show signs of accelerated biological aging and higher disease risk.
Health Alert – Worldwide Caution - U.S. Embassy in Argentina
Health Alert – Worldwide Caution Health Alert – Worldwide Caution Health Alert May 21, 2026 Public Health Arrival Restrictions and Enhanced Ebola Screening Event: As of May 21, 2026, all U.S.-bound American citizens and lawful permanent residents (LPRs) who have been present in the Democratic Republic of the Congo, Uganda, or South Sudan within 21 days of arrival in the United States must only enter through Washington Dulles International Airport (IAD) for enhanced screening. The U.S. Centers for Disease Control and Prevention (CDC) and the Department of Homeland Security’s (DHS) Customs and Border Protection (CBP) will apply enhanced public health screening at IAD in response to the Ebola outbreak. The Dulles requirement applies to all passengers, including U.S. citizens and LPRs, who were present in those countries. Please be prepared for flight changes or cancellations. Actions to take: Read the Department of Homeland Security Alert on Enhanced Ebola Screening(opens in a new tab). Review Consular Information for Americans Regarding the Ebola Outbreak. If you are planning to travel to the United States, contact your airline to confirm your flight and route. You may also contact the State Department – Consular Affairs: Phone: +1-888-407-4747 or +1-202-501-4444 Enroll in the Smart Traveler Enrollment Program (STEP) to receive safety and security updates. For updates on the situation, click here.
The U.S. Is Holding Global Vaccination Efforts Hostage
Halting the distribution of vaccines that the U.S. objects to will mean depriving kids of protection against dangerous diseases.
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 - U.S. Embassy in the Dominican Republic
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 Event: As of May 21, 2026, all U.S.-bound American citizens and lawful permanent residents (LPRs) who have been present in the Democratic Republic of the Congo, Uganda, or South Sudan within 21 days of arrival in the United States must only enter through Washington Dulles International Airport (IAD) for enhanced screening. The U.S. Centers for Disease Control and Prevention (CDC) and the Department of Homeland Security’s (DHS) Customs and Border Protection (CBP) will apply enhanced public health screening at IAD in response to the Ebola outbreak. The Dulles requirement applies to all passengers, including U.S. citizens and LPRs, who were present in those countries. Please be prepared for flight changes or cancellations. Actions to take: Read the Department of Homeland Security Alert on Enhanced Ebola Screening. Review Consular Information for Americans Regarding the Ebola Outbreak. If you are planning to travel to the United States, contact your airline to confirm your flight and route. You may also contact the State Department – Consular Affairs: Phone: +1-888-407-4747 or +1-202-501-4444 Enroll in the Smart Traveler Enrollment Program (STEP) to receive safety and security updates.
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 - U.S. Embassy In Nicaragua
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening Event: As of May 21, 2026, all U.S.-bound American citizens and lawful permanent residents (LPRs) who have been present in the Democratic Republic of the Congo, Uganda, or South Sudan within 21 days of arrival in the United States must only enter through Washington Dulles International Airport (IAD) for enhanced screening. The U.S. Centers for Disease Control and Prevention (CDC) and the Department of Homeland Security’s (DHS) Customs and Border Protection (CBP) will apply enhanced public health screening at IAD in response to the Ebola outbreak. The Dulles requirement applies to all passengers, including U.S. citizens and LPRs, who were present in those countries. Please be prepared for flight changes or cancellations. Actions to take: Read the Department of Homeland Security Alert on Enhanced Ebola Screening. Review Consular Information for Americans Regarding the Ebola Outbreak. If you are planning to travel to the United States, contact your airline to confirm your flight and route. You may also contact the State Department – Consular Affairs: Phone: +1-888-407-4747 or +1-202-501-4444 Enroll in the Smart Traveler Enrollment Program (STEP) to receive safety and security updates.
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 - U.S. Embassy & Consulates in Brazil
Health Alert: Worldwide Caution – Public Health Arrival Restrictions and Enhanced Ebola Screening – May 21, 2026 Event: As of May 21, 2026, all U.S.-bound American citizens and lawful permanent residents (LPRs) who have been present in the Democratic Republic of the Congo, Uganda, or South Sudan within 21 days of arrival in the United States must only enter through Washington Dulles International Airport (IAD) for enhanced screening. The U.S. Centers for Disease Control and Prevention (CDC) and the Department of Homeland Security’s (DHS) Customs and Border Protection (CBP) will apply enhanced public health screening at IAD in response to the Ebola outbreak. The Dulles requirement applies to all passengers, including U.S. citizens and LPRs, who were present in those countries. Please be prepared for flight changes or cancellations. Actions to take: Read the Department of Homeland Security Alert on Enhanced Ebola Screening. Review Consular Information for Americans Regarding the Ebola Outbreak. If you are planning to travel to the United States, contact your airline to confirm your flight and route. You may also contact the State Department – Consular Affairs: +1-888-407-4747 or +1-202-501-4444 Enroll in the Smart Traveler Enrollment Program (STEP) to receive safety and security updates.
Scientists discover hidden weakness shared by hundreds of cancer mutations
Scientists have unveiled a powerful new tool called PerturbFate that could change how researchers tackle diseases driven by huge numbers of genetic mutations, including cancer and Alzheimer’s. Instead of trying to target every faulty gene individually, the system tracks how different mutations reshape cells over time and identifies the hidden “control hubs” where those pathways converge.
AI & Science: What Is the Future of Discovery?
Continued progress in artificial intelligence, its expanding usefulness in science, and its contributions to landmark advances suggest that we may have entered a new era of AI for science.The breakthroughs so far—such as predicting the structure of practically every known protein, with profound implications for our understanding of biology, health, and the treatment of disease—are notable not only for what was achieved but also how it was achieved and what that suggests for scientific progress. This special double issue of Dædalus poses the question: What is the future of scientific discovery in this new age of AI? Thirty-three scientists responded. Bringing perspectives from life sciences and medicine, cognitive science and neuroscience, the physical and earth sciences, chemistry and materials science, computer science, mathematics and the social sciences—they draw on their work at the frontier of AI and science. The authors write with an eye to the future, not just the present. They explore what is being achieved and what possibilities lie ahead; examine AI’s limitations and efforts to move forward; and investigate the larger implications of AI-assisted science—on how science is done, the role of the scientist, and the scientific method, as well as the challenges and complexities involved.The authors together exemplify a long-standing bidirectional relationship: AI advancing science, while science advances AI. Where that relationship will take us—a golden age of discovery? New scientist-machine collaborations? Autonomous labs? Discoveries without human understanding?—is a future we are only beginning to imagine, and one we must also shape if the beneficial possibilities are to be realized.Image: UMAP sculptures visualizing three Dædalus volumes on artificial intelligence. © 2026 by Refik Anadol.
Cone Health Research Team Publishes Lung Disease Study in The New England Journal of Medicine
New England Journal of Medicine presents a new study with findings by Cone Health
Scientists discover the nutrient that can supercharge cellular energy
Researchers discovered that leucine, a nutrient found in protein-rich foods, can supercharge mitochondria by protecting crucial energy-producing proteins inside cells. The breakthrough uncovers a powerful new link between diet and cellular energy — with possible implications for cancer and metabolic disease treatments.
Food preservatives thought of as ‘natural’ linked to high blood pressure and heart disease
Common “natural” preservatives such as vitamin C may be linked to a greater risk of high blood pressure and heart disease, a new study found.
Shockwave Medical's new IVL catheter overcomes previous limitations
Ziad Ali, MD, said the new device has completely changed the way he and his colleagues treat patients with calcified coronary artery disease.
The billion-dollar bite: Lyme vaccines hit the market
The following companies are leading this vector-borne boon, each tackling the problem from a different technological angle:
‘Solve all diseases,’ you say?
Demis Hassabis made a bold health tech claim at I/O this year.
Philly health department notifies Center City dental patients of possible exposure to hepatitis, HIV
City health officials are recommending disease testing for some patients of Smiles at Rittenhouse Square following “unsanitary practices.”
Post-hantavirus outbreak, infectious disease experts share how to cruise safely—and assess the health risks
A hantavirus outbreak on the MV Hondius cruise ship has brought some health and safety questions about cruises back into the public eye. Here's what doctors say.
Scientists bring crop protection research to local science classes
As the world’s population continues to grow, farmers across the globe are working hard to feed more than 8 billion humans. Agriculture at that scale requires interventions, including herbicides and pesticides to keep crops healthy and free from disease and insect infestations. Chemical herbicides and pesticides were, and are, a common solution...
Scientists found a hidden Alzheimer’s trigger and shut it down
A newly identified enzyme called IDOL could become a major new target in the fight against Alzheimer’s disease. Researchers found that removing it from neurons sharply reduced amyloid plaques and improved key brain processes linked to resilience and communication between cells. The discovery may lead to future treatments that go beyond slowing Alzheimer’s — potentially helping protect the brain from further decline.
Observational Comparative Research in Cardiovascular and Brain Health and Disease
Resources for observational comparative research have rapidly expanded to include large, granular healthcare datasets and advanced analytical methods.
Q & A with Dr. Wohl: How global health changes could impact Ebola response
UNC infectious disease expert David Wohl says the Ebola outbreak in the DRC highlights growing gaps in global disease surveillance, response coordination and public health preparedness.
WHO expert: ‘Declaring climate change a global public health emergency would be a turning point’
Air pollution, heat waves and infectious diseases: climate change is a health crisis that requires action now to save millions of lives, warn scientists and former health ministers.
Ebola Disease Outbreak in the Democratic Republic of the Congo and Uganda
Advisory to clinicians, public health practitioners, and travelers about a new outbreak of Ebola.
Texas health officials report first human West Nile case of the year
A Texas resident has been diagnosed with West Nile neuroinvasive disease, a severe and relatively rare complication of the illness. It’s the first reported human case of West Nile in Texas this...
UT Health San Antonio researcher awarded $2.1M award to study cellular structures - UT Health San Antonio
Like a busy restaurant kitchen, our cells depend on well-organized working spaces to assemble the “recipes” that keep the body healthy. When these spaces are disrupted, important functions like gene regulation and DNA repair can go awry, promoting diseases such as cancer and neurodegeneration. UT San Antonio scientist David Libich, PhD, associate professor in […]
People who lost the most weight on Ozempic saw huge health benefits
People who lost significant weight while taking Ozempic, Wegovy, Mounjaro, or Saxenda had sharply lower risks of major obesity-related health problems, including sleep apnea and kidney disease. Those who gained weight instead faced higher risks — especially for heart failure — even though many patients discontinued the medications within a year.
‘Healthy Rounds’: How Worried Should We Be About Hantavirus?
Dr. David Banach shares his infectious diseases expertise on Dr. Anthony Alessi’s podcast
Scientists found a smarter Mediterranean diet that slashes diabetes risk by 31%
A large European study revealed that a lower-calorie Mediterranean diet paired with exercise and coaching dramatically reduced the risk of type 2 diabetes. Participants who made these lifestyle changes were 31% less likely to develop the disease over six years. They also lost more weight and trimmed their waistlines compared to those following a standard Mediterranean diet alone.
Murdoch Children’s Research Institute secures $5M grant to prevent childhood disease
Prime Minister Albanese announces a $5 million grant for MCRI to launch a pioneering research team focused on preventing childhood health conditions.
Health leaders offer safety tips after Colorado hantavirus death
Colorado has recorded the second-highest number of hantavirus cases in the country since the Centers for Disease Control and Prevention starting tracking cases in 1993.
A hidden barrier to starting a family
Endometriosis is a widespread disease affecting at least one in eight women, often leading to infertility, which can be prevented with earlier diagnosis and treatment.
Innovation Developed by UT Health Sciences Research Program Passes Landmark Trial for Cardiac Amyloidosis
A new diagnostic tool developed at the University of Tennessee Health Sciences may soon make it significantly easier for physicians to detect cardiac amyloidosis, a progressive and frequently underdiagnosed disease caused by abnormal protein deposits in the heart.
WHO declares public health emergency for Ebola
The World Health Organization yesterday declared a public health emergency of international concern due to an Ebola outbreak. The WHO said that as of May 16, there have been eight confirmed cases, 246 suspected cases and 80 suspected deaths from an outbreak in the Democratic Republic of the Congo. Two cases have also been confirmed in Uganda.
Photos from Congo and Uganda as WHO declare health emergency over Ebola
The World Health Organization declared the Ebola disease outbreak a public health emergency of international concern, after more than 300 suspected cases. This is a photo gallery curated by AP
Worsening Nebraska drought could impact tree health amid wildfire concerns
As most of western and central Nebraska faces historic drought, the state’s tree experts are concerned drought could proliferate disease and pest concerns. Dry vegetation and trees also compound wildfire risk.
Common Cleaning Chemical Could Triple Your Risk of a Dangerous Liver Disease
Scientists are uncovering a possible connection between everyday chemical exposure and serious liver damage.
AI piplines correctly identify genetic basis for disease
Large language models use reasoning capabilities to identify new genetic factors causing disease - even without any medical training.
Guest writer: Kidney disease prevention begins with public health action on diabetes
Whatcom's 'moonshot' is within reach; it begins by making diabetes prevention a public health priority
IRC to World Health Assembly: Close the Global Health Equity Gap — for the World’s Benefit
As the world faces the largest Ebola outbreak in more than a decade in a region with chronic violence and instability, and as infectious diseases such as the hantavirus command global attention, the International Rescue Committee is urging delegates gathering for the 79th World Health Assembly (WHA79) to make sustained investments into fragile and conflict-affected states.
What to know about the Ebola outbreak now declared a global health emergency
ABUJA, Nigeria (AP) — The World Health Organization declared Sunday the Ebola disease outbreak in Congo and Uganda a public health emergency of international concern. Africa’s top public health body first confirmed a new Ebola outbreak in Congo’s Ituri province on Friday. By Saturday, it had reported 336 suspected cases and 88 deaths. All the cases are in Congo, except for two recorded in neighboring Uganda. Health authorities say the current outbreak is caused by
Ebola outbreak in Africa spurs global health emergency declaration
With hundreds of suspected cases and dozens of deaths already reported, the World Health Organization (WHO) is sounding the alarm about an Ebola disease outbreak by declaring a global health emergency.
What is Ebola and why is WHO treating outbreak as global health emergency?
Strain of fatal disease has no vaccine and conflict in DRC makes containing spread difficult as Uganda reports cases
‘Blue Bloods’ actor had these symptoms before rare cancer took his life at 42
The comedian and actor fought the disease hard.
Opinion: When voting rights are weakened, health suffers
Communities facing voting barriers are often living with higher rates of chronic disease, shorter life expectancy, and reduced access to care.
WHO declares global health emergency over rare variant of Ebola outbreak in Africa
WHO Director-General declared the Ebola disease outbreak in Congo and Uganda a public health emergency of international concern.
WHO declares global health emergency over Ebola outbreak in Congo and Uganda
WHO Director-General Tedros Adhanom Ghebreyesus has declared the Ebola disease outbreak in Congo and Uganda a public health emergency of international concern after more than 300 suspected cases and 88 deaths. In a post on X on Sunday, the World Health Organization said the outbreak of the diseas...
WHO declares global health emergency over Ebola outbreak in Congo and Uganda
Officials first announced the spread of the disease in Congo on Friday.
WHO declares global health emergency over Ebola outbreak in Congo and Uganda
Officials first announced the spread of the disease in Congo on Friday.
WHO declares global health emergency over Ebola outbreaks in Congo and Uganda
WHO Director-General Tedros Adhanom Ghebreyesus has declared the Ebola disease outbreaks in Congo and Uganda a public health emergency of international concern after more than 300 suspected cases and 88 deaths.
WHO declares global health emergency over Ebola outbreaks in Congo and Uganda
WHO Director-General Tedros Adhanom Ghebreyesus has declared the Ebola disease outbreaks in Congo and Uganda a public health emergency of international concern after more than 300 suspected cases and 88 deaths.
WHO declares global health emergency over Ebola outbreak in Congo and Uganda
WHO Director-General Tedros Adhanom Ghebreyesus has declared the Ebola disease outbreak in Congo and Uganda a public health emergency of international concern after more than 300 suspected cases and 88 deaths.
WHO declares global health emergency over Ebola outbreak in Congo and Uganda
WHO Director-General Tedros Adhanom Ghebreyesus has declared the Ebola disease outbreak in Congo and Uganda a public health emergency of international concern after more than 300 suspected cases and 88 deaths.
Congolese report constant burials as deaths in new Ebola outbreak reach 80
BUNIA, Congo — At least 80 deaths have been reported in Congo's new Ebola disease outbreak in the eastern Ituri province, authorities said, as health workers raced Saturday to intensify screening an...
How outbreaks at sea have been helping to shape the global health system since medieval times
Outbreaks at sea are one of the oldest problems in public health. From medieval plague quarantines to modern times, they have repeatedly tested the ability to control infectious disease – and have played a key role in shaping the international public health framework in place today.
Scientists reversed memory loss by recharging the brain’s tiny engines
Researchers have shown for the first time that malfunctioning mitochondria — the cell’s energy generators — may directly cause cognitive decline in neurodegenerative diseases. By creating a new tool that temporarily boosts mitochondrial activity in the brain, scientists restored memory performance in mouse models of dementia. The discovery hints that energy failure inside neurons could happen before brain cells die, potentially offering a new target for future Alzheimer’s treatments.
Can people catch infections from plants?
Catching diseases from plants may not just be the domain of science fiction.
Scientists discover tiny gut particles that may drive aging and chronic disease
A new study suggests microscopic particles from the gut may actively drive inflammation and chronic diseases associated with aging. Remarkably, gut particles from young animals appeared to counter some aging-related damage in older animals, hinting at new possibilities for future treatments.
Scientists say just 30 minutes of exercise a week could transform your health
You may not need hours at the gym to boost your health after all. Researchers say just 30 minutes of high-intensity exercise per week — broken into tiny bursts of effort that leave you out of breath — can dramatically improve cardiovascular fitness, lower the risk of dozens of diseases, and even help protect the brain as we age. The key isn’t how long you exercise, but how hard you push yourself.
Oregon health officials warn of measles exposure at Happy Valley clinic
Health officials have identified a new measles exposure site in Happy Valley.
Uganda confirms outbreak of Ebola virus disease
Uganda on Friday confirmed an outbreak of the highly infectious Ebola virus disease, the health ministry said, adding that the outbreak involves the Bundibugyo strain.
What to know about new Ebola outbreak that has killed 65 people in Congo
Africa’s top public health body has confirmed a new Ebola outbreak in Congo’s Ituri province, the 17th since the disease first emerged in the country in 1976.
Scientists Are Counting The Diseases Climate Change Causes
A new report from the American Academy of Microbiology examines how attribution science is measuring the infectious disease burden caused by climate change.
A look at major Ebola outbreaks and when the disease was first identified
African health officials say there is a new outbreak of the Ebola disease in the Central African country of Congo, with at least 246 suspected cases and 65 deaths
Better brain health linked to resilience against early Alzheimer's in adults 65 to 80
A healthy brain may help protect thinking and memory skills from the early effects of Alzheimer's disease, a new study has found. Dementia is currently the leading cause of death in Australia and Alzheimer's ...
Africa CDC says Ebola outbreak confirmed in Congo's Ituri province
The Africa Centres for Disease Control and Prevention (Africa CDC) said on Friday that there was a confirmed outbreak of Ebola virus disease in Congo's Ituri province.
A grad student’s wild idea sparks a major aging breakthrough
A casual conversation between graduate students helped spark a breakthrough in aging research at Mayo Clinic. Researchers discovered that tiny synthetic DNA molecules called aptamers can selectively attach to senescent “zombie cells,” which are linked to aging, cancer, and neurodegenerative disease. The method could eventually help scientists identify and target these cells in living tissue with far greater precision.
Protecting lives everywhere
In 2025, the WHO Health Emergencies Programme responded to a growing number of health emergencies driven by conflict, climate shocks and disease outbreaks, amid severe funding constraints. This report shows how WHO delivered life‑saving health services, supported countries to detect and control outbreaks, and helped maintain essential health care in some of the world’s most fragile settings
Hantavirus Is Scary. Your Daily Habits Are More Dangerous.
Why rare diseases like hantavirus generate fear while heart disease, loneliness, obesity, and poor sleep quietly cause far greater harm.
Essentia Health hosting free heart failure symposium
It’s estimated that more than six million adults in the United States are living with heart failure, according to the Centers for Disease Control and Prevention (CDC).
Twins with Batten disease benefit from UNC Health drug trial
Therapy designed to mask the girls’ affected genes helps Amelia and Makenzie Kahn deal with the rare neurological condition.
UConn Health Earns Accreditation for Noninvasive Vascular Testing
Enables early detection of life-threatening heart disorders, stroke, other cardiovascular disease
Focus on Eye Health During Healthy Vision Month | Texas Health and Human Services
Healthy Vision Month in May is a great time for Texans to focus on protecting their vision health and preventing eye disease.
In Science, Research Links Genetic Variations in Virus from Wastewater with Community Transmission
New findings have wide-ranging implications for improvements in the detection and monitoring of a host of communicable diseases.
You can reverse much of the damage alcohol has done to your body, science says
Even mild drinking is toxic to the body, contributing to long-term disease. Yet in many cases you can reverse that damage, experts say.
You can reverse much of the damage alcohol has done to your body, science says
Even mild drinking is toxic to the body, contributing to long-term disease. Yet in many cases you can reverse that damage, experts say.
5th Californian possibly exposed to hantavirus identified, health officials say no confirmed cases
Time matters: circadian genetics and the molecular logic of human health and disease
Nature Reviews Genetics - The circadian clock controls transcriptional and signalling networks across tissues to maintain homeostasis, with pathological consequences to its disruption. Kuo et al....
Tunisia validated by WHO as having eliminated trachoma as a public health problem
The World Health Organization (WHO) has validated Tunisia as having eliminated trachoma as a public health problem. This is a major milestone in the country’s public health journey, coming after decades of sustained national effort.
Who are the Japanese? Huge DNA discovery rewrites history
Scientists analyzing the genomes of thousands of people across Japan discovered evidence for a previously overlooked third ancestral group, challenging the long-accepted “dual origins” theory. The newly identified ancestry appears linked to the ancient Emishi people of northeastern Japan. Researchers also uncovered inherited Neanderthal and Denisovan DNA connected to conditions like diabetes, heart disease, and cancer.
Local health officials prepare for influx of World Cup fans
Health officials from the U.S. cities hosting the 2026 FIFA World Cup say they are preparing to deal with infectious diseases, heat-related illness, and an array of other health threats when millions of fans, many of them from overseas, come to watch the games. The World Cup is expected to draw between 5 million and […]
Three Kansans possibly exposed to hantavirus under observation at KU Hospital
The Andes hantavirus continues to be tracked by the Centers for Disease Control and Prevention (CDC), Kansas, and other states. Missouri’s Department of Health and Senior Services said it currently has no cases and is not monitoring any exposures.
Why it's important to monitor organ health with sickle cell disease
Organ damage can progress without symptoms in sickle cell disease. Learn why routine checkups and blood tests help monitor kidneys, lungs, liver, spleen and more.
A busy cardiologist shares 4 habits for good heart health
Dr. Jake Kelly, a cardiologist in Alaska with three kids, shares how he reduces his risk of cardiovascular disease through exercise, diet, and sleep.
This daily habit could lower dementia risk by 35%, scientists say
A huge long-term study found that drinking two to three cups of coffee a day was linked to a much lower risk of dementia, especially before age 75. Researchers say caffeine may help keep brain cells active while reducing inflammation and harmful plaque buildup associated with Alzheimer’s disease. But more coffee wasn’t better — the protective effect appeared to level off after moderate intake.
Global health gains face threat of reversal
The world is falling short on health targets, with progress uneven, slowing, and in some areas reversing, according to the World Health Statistics 2026 report, published today by the World Health Organization (WHO).
The class politics of modern outbreaks
The MV Hondius hantavirus scare revived debates about luxury travel, public health and unequal vulnerability to disease.
The class politics of modern outbreaks
The MV Hondius hantavirus scare revived debates about luxury travel, public health and unequal vulnerability to disease.
How the use of 'digital twins' may transform the way ALS is treated
The technology may help predict the way the unpredictable disease progresses in individual patients, Temple researchers say
Portland health officials present new infectious disease communications policy
Portland health officials talked Tuesday night about what would happen if an infected cruise ship came to the city.
County health officials urge complete JYNNEOS vaccine series for Mpox protection
San Diego County public health officials Tuesday urged people at greater risk for mpox to get both doses of the JYNNEOS vaccine as cases rise statewide, including reports of the more severe Clade I strain.
Dr. Nicholas J. Van Sickels, Public Health Hero Recipient, Honored Guest at Board Meeting
[vc_row][vc_column][vc_column_text css=””] We were honored to welcome Dr. Nicholas J. Van Sickels to our May 11 Board of Health meeting. As Medical Director of Infection Prevention and Control at the University of Kentucky, Dr. Van Sickels has been an invaluable partner in our efforts to protect the community from infectious diseases. We’re grateful for partners
The Hantavirus Outbreak Is a Test Case for the U.S. Public Health Response
The outbreak is also a kind of test case for how well the U.S. is positioned to respond to global disease threats under the Trump administration. Since early last year, the administration has pulled back U.S. engagement on global health, which has included completing a withdrawal from membership in the World Health Organization (WHO)...
Measles Summit Convenes to Help Healthcare Professionals Address Ongoing Outbreaks
The National Foundation for Infectious Diseases convened 15 leading medical and professional societies to help healthcare professionals nationwide respond to the growing public health challenge of measles
Scientists discover a weak spot shared by polio and common cold viruses
Scientists at the University of Maryland, Baltimore County, have uncovered a crucial trick used by enteroviruses—the group behind diseases like polio, myocarditis, encephalitis, and even the common cold—to reproduce inside human cells. The team captured, in unprecedented detail, how viral RNA recruits both viral and human proteins to assemble the machinery needed for replication, acting almost like a molecular “on-off switch” that controls whether the virus copies itself or makes proteins.
Health Officials Say "Country is Prepared" to Deal with Hantavirus
Centers for Medicare and Medicaid Services Administrator Dr. Oz tells reporters in the Oval Office that the country is prepared to deal with the Hantavirus outbreak and treat the disease, despite cuts to federal agencies. HHS Secretary Robert F. Kennedy also says the CDC has been on it from day one and has been in contact with officials in Nebraska dealing with people exposed to the virus. "We have this under control, and we're not worried about it," Kennedy says. The secretary also disputes that it took four days after the World Health Organization issued an alert for the U.S. to follow suit. "It's just not true," he says.
The sugar intake – oral diseases nexus: Leveraging food environments for better population nutrition and health
Across the World Health Organization (WHO) Western Pacific Region, our diets are changing rapidly. Globalization has made processed foods, which often do not align with healthy diets, easier to find, more affordable, and more heavily marketed than ever before. Unfortunately, many of these products are often high in saturated fat, trans-fatty acids, salts and free sugars, contributing to the burden of all forms of malnutrition, including diet-related noncommunicable diseases (NCDs). The impact of these dietary changes is staggering. Sugars, in particular, are empty calories and are often hidden in processed foods and beverages. Over the last 20 years, the health burden linked to sugary drinks has nearly tripled, reaching 52.3 disability-adjusted life years per 100 000 in 2023. Excessive sugar is a leading cause of obesity, diabetes, and—most notably—oral diseases. Today, oral diseases affect over 960 million individuals in the Western Pacific Region. Tooth decay is the most common issue, especially for childre
Scientists say this common sweetener may be quietly rewiring your metabolism
Researchers say fructose is not just “empty calories” — it may actively push the body toward fat storage and metabolic disease. A new review found that fructose affects the body differently from glucose, disrupting normal energy regulation and promoting processes linked to obesity, insulin resistance, and cardiovascular problems.
Suicide Reenters Top 10 Causes of Death as More Americans Are Experiencing Mental Health Conditions
May is Mental Health Awareness Month, a time to elevate the needs of the millions of Americans who have a mental health condition. The term refers to a wide range of conditions that affect mood, thinking, and behavior, which can cause distress and problems functioning in social, work, and family activities. This year, the awareness month arrives with sobering news: The U.S. mortality data published by the Centers for Disease Control and Prevention (CDC) revealed that suicide has replaced COVID-19 as the country’s 10th leading cause of death.