Videos

Minnesota physicians on ICE presence in hospitals

Minnesota physicians on ICE presence in hospitals

Jan 20, 2026

Minnesota physicians held a press conference describing how Immigration and Customs Enforcement agents had obstructed care in health care settings, joined by Senators Alice Mann and Matt Klein and providers from across the state....

U.S. measles cases surge to highest level in 30 years

U.S. measles cases surge to highest level in 30 years

Dec 26, 2025

The measles outbreak that began in West Texas earlier in 2025 has spread throughout the country, with 50 outbreaks. This is the highest level of cases in 30 years, and the United States runs the risk of losing its "elimination status" by next year. Guest: ...

Queensland researchers find COVID alters brain tissue

Queensland researchers find COVID alters brain tissue

Dec 15, 2025

Scientists from Griffith University in Queensland, Austalia, have found evidence that COVID-19 can cause significant long-term brain alterations even long after the infection. They compared MRI brain scans of infected individuals with those who hadn't bee...

Canada's measles-free status revoked, says Health Canada

Canada's measles-free status revoked, says Health Canada

Nov 10, 2025

The Pan American Health Organization informed the Public Health Agency of Canada that Canada has lost its measles elimination status, according to Health Canada. The agency said that although transmission has recently slowed, the outbreak has continued for...

Pressure Points: Building effective AI in health care

Pressure Points: Building effective AI in health care

Oct 23, 2025

AI is transforming health care, and leaders from tech, medicine, and academia will discuss its successes, challenges, and future....

Really confusing, frustrating time: Ex-CDC official laid off and rehired 3 times

Really confusing, frustrating time: Ex-CDC official laid off and rehired 3 times

Oct 15, 2025

As the shutdown enters its third week, President Trump vows deeper cuts and more firings, echoing earlier DOGE turmoil. The administration is now reversing hundreds of CDC layoffs. Former CDC worker Aryn Melton Backus—laid off and rehired three times—joins...

Scientific Library

SARS-CoV-2 Infects the Brain Choroid Plexus and Disrupts the Blood-CSF Barrier in Human Brain Organoids

SARS-CoV-2 Infects the Brain Choroid Plexus and Disrupts the Blood-CSF Barrier in Human Brain Organoids

Coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus, leads to respiratory symptoms that can be fatal. However, neurological symptoms have also been observed in some patients. The cause of th...

The Trump administration's politics of cruelty and its impact on global health

Global Public Health | Feb 10, 2026

ABSTRACT This Commentary addresses key decisions made and policies approved primarily during the first six months of the second Trump administration in the U.S.A. that affect global health, with an emphasis on their implications for the work of World Heal...

Intestinal permeability correlated with chronic fatigue in a patient with long COVID—A case report and overview of the literature

Frontiers in Medicine | Feb 2, 2026

Background: Long COVID is a complex condition characterized by persistent symptoms such as chronic fatigue, cognitive impairment, and autonomic dysfunction. Emerging evidence suggests that the gut may play a role in the pathophysiology of long COVID, poten...

An intranasal adenoviral-vectored vaccine protects against highly pathogenic avian influenza H5N1 in naive and antigen-experienced animals

Cell Reports Medicine | Jan 30, 2026

The emergence of highly pathogenic avian H5N1 influenza viruses in dairy cows and humans has increased the potential for another pandemic. To address this risk, we developed chimpanzee adenoviral (ChAd)-vectored H5 hemagglutinin-targeted vaccines and teste...

Choroid plexus alterations in long COVID and their associations with Alzheimer's disease risks

Alzheimer's & Dementia | Jan 30, 2026

ABSTRACT INTRODUCTION Choroid plexus (ChP) enlargement is a neuroimaging biomarker of neuroinflammation and neurodegeneration. However, evidence of ChP structural and perfusion alterations in long coronavirus disease (COVID) and their clinical relevance ...

Public Health Watch