Filtered By:
Infectious Disease: COVID-19

This page shows you your search results in order of date.

Order by Relevance | Date

Total 423 results found since Jan 2013.

Quiz: Sepsis Science
Bacteria are the most common triggers of sepsis.Credit: Mark Ellisman and Thomas Deerinck, National Center for Microscopy and Imaging Research, University of California San Diego. At least 1.7 million adults in the United States develop a life-threatening condition called sepsis each year. Sepsis is an overwhelming or impaired whole-body immune response that’s most often caused by bacterial infections. However, it can also be caused by viral infections, such as COVID-19 or influenza; fungal infections; or other injuries, including physical trauma.​​ Anyone can get sepsis, but there’s a higher risk ...
Source: Biomedical Beat Blog - National Institute of General Medical Sciences - September 13, 2023 Category: Research Authors: Chrissa Chverchko Tags: Being a Scientist Injury and Illness Quiz Research Roundup Sepsis Source Type: blogs

Device for Rapid COVID-19 Breath Testing
Researchers at Washington University School of Medicine have developed a COVID-19 breathalyzer test. The technology requires someone to breathe into it just once or twice, and it can then provide an indication if the person is infected with SARS-CoV-...
Source: Medgadget - September 7, 2023 Category: Medical Devices Authors: Conn Hastings Tags: Diagnostics Medicine Public Health wustl WUSTLmed Source Type: blogs

Fight Aging! Newsletter, July 17th 2023
In conclusion, the longevity-associated genotype of FLT1 may confer increased lifespan by protecting against mortality risk posed by hypertension. We suggest that FLT1 expression in individuals with longevity genotype boosts vascular endothelial resilience mechanisms to counteract hypertension-related stress in vital organs and tissues. Resistance Exercise Slows the Onset of Pathology in a Mouse Model of Alzheimer's Disease https://www.fightaging.org/archives/2023/07/resistance-exercise-slows-the-onset-of-pathology-in-a-mouse-model-of-alzheimers-disease/ With the caveat that mouse models of Alzheimer's...
Source: Fight Aging! - July 16, 2023 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

App Converts Smartphone to Clinical Thermometer
Researchers at the University of Washington have developed an app that converts common smartphones into clinical thermometers. Spotting the signs of fever early could make a difference in providing early treatment or beginning a period of isolation t...
Source: Medgadget - July 14, 2023 Category: Medical Devices Authors: Conn Hastings Tags: Diagnostics Emergency Medicine Public Health Telemedicine universityofwashington Source Type: blogs

Better Health Care Tests, Faster
This article looks at some specific problems and solutions. Speeding up Test Development We’ve seen with COVID-19 how quickly a virus can evolve and how hard it is to design both tests and vaccinations that accommodate different variants. Virax Biolabs uses data from the World Health Organization and others to develop tests quickly. For instance, new viral variants tend to spread in the southern hemisphere before hitting the northern hemisphere in our Winter, so Virax can check existing data to prepare better tests for the North. The company is developing a T-cell diagnostics and profiling platform called Virax Immu...
Source: EMR and HIPAA - June 13, 2023 Category: Information Technology Authors: Andy Oram Tags: Health IT Company Healthcare IT Hospital - Health System Interoperability CLIA COVID-19 Hydreight Immunexpress ixlayer Laboratories Labs Rolland Carlson Sepsis Sepsis Lab Tests Septicyte Shane Madden testing Tomasz George Source Type: blogs

A big data COVID train wreck
BY ANISH KOKA If there was any doubt the academic research enterprise is completely broken, we have an absolute train wreck of a study in one of the many specialty journals of the Journal of the American Medical Association — JAMA Health. I had no idea the journal even existed until today, but I now know to approach the words printed in this journal to the words printed in supermarket tabloids. You should too! The paper that was brought to my attention is one that purports to examine the deleterious health effects of Long COVID. A sizable group of intellectuals who are still socially distancing and wearing n95s ...
Source: The Health Care Blog - March 13, 2023 Category: Consumer Health News Authors: Ryan Bose-Roy Tags: Health Policy Anish Koka Covid research COVID-19 Long Covid Source Type: blogs

Myocarditis update from Sweden
BY ANISH KOKA The COVID19/vaccine myocarditis debate continues in large part because our public health institutions are grossly mischaracterizing the risks and benefits of vaccines to young people. A snapshot of what the establishment says as it relates to the particular area of concern: college vaccine mandates: Dr. Arthur Reingold, an epidemiology professor at UC-Berkeley, notes that UC also requires immunizations for measles and chickenpox, and people still are dying from COVID at rates that exceed those for influenza. As of Feb. 1, there were more than 400 COVID deaths a day across the U.S. “The arg...
Source: The Health Care Blog - February 27, 2023 Category: Consumer Health News Authors: Ryan Bose-Roy Tags: Medical Practice Anish Koka covid19 myocarditis Sweden Source Type: blogs

TWiV 984: Clinical update with Dr. Daniel Griffin
In his weekly clinical update Dr. Griffin discusses the political polarization of COVID-19 treatments among physicians and laypeople in the United States, seven alternatives to evidence-based medicine, Malawi’s cholera death toll crosses 1,300 in its deadliest outbreak on record, impact of coronavirus infections on pediatric patients at a tertiary pediatric hospital, maternal mRNA COVID-19 vaccination during […]
Source: virology blog - February 18, 2023 Category: Virology Authors: Vincent Racaniello Tags: This Week in Virology antiviral coronavirus COVID-19 delta inflammation influenza Long Covid monkeypox monoclonal antibody Omicron pandemic poliovirus SARS-CoV-2 vaccine vaccine booster variant of concern viruses Source Type: blogs

How Omnichannel Messaging Can Solve Headaches for Healthcare Communications
The following is a guest article by Sandro Stupar, Product Management Director at Mitto. Navigating the healthcare system in America can be byzantine and time-consuming. Despite the many advances in telehealth, mobile apps and walk-in health clinics, patients and caregivers frequently find themselves waiting (often impatiently) in long phone queues to make an appointment, renew a prescription or obtain lab results. There should be a better way.  There is. Increasingly, medical providers are borrowing from the classical marketing playbook and weaving omnichannel messaging into their communications. And, just as it has in o...
Source: EMR and HIPAA - February 14, 2023 Category: Information Technology Authors: Guest Author Tags: Administration Ambulatory Communication and Patient Experience Health IT Company Healthcare IT Hospital - Health System Telemedicine and Remote Monitoring Automation Group Communication HealthGrades Improve Patient Outcomes Mitto N Source Type: blogs

COVID-19 myocarditis illusions: A new cardiac MRI study raises questions about the diagnosis
BY ANISH KOKA One of the hallmarks of the last two years has been the distance that frequently exists between published research and reality. I’m a cardiologist, and the first disconnect that became glaringly obvious very quickly was the impact COVID was having on the heart. As I walked through COVID rooms in the Spring of 2020 trying to hold my breath, I waited for a COVID cardiac tsunami. After all social media had been full of videos from Wuhan and Iran of people suddenly dropping in the streets. My hyperventilating colleagues made me hyperventilate. Could it be that Sars-COV2 had some predilection for heart...
Source: The Health Care Blog - February 7, 2023 Category: Consumer Health News Authors: Ryan Bose-Roy Tags: Medical Practice Anish Koka COVID-19 Misinformation myocarditis Vaccine Source Type: blogs

Some thoughts on where we are with Covid-19
I hesitated to show you this graphic because it might lead to unwarranted complacency, but I ' ll show it to get it over with and then discuss. (Source:Worldometer)  Basically, the death rate has held pretty steady since last April, at around 400 a day. That ' s obviously well below the previous peaks, but I don ' t think people would tolerate it from any other readily preventable cause. However, deaths are a lagging indicator and the CDC is reporting a widespread increase in cases around the country.  Again, not a major spike like last March but we don ' t know where it ' s going yet. New strains are h...
Source: Stayin' Alive - January 19, 2023 Category: American Health Source Type: blogs

One family ’s disastrous experience with a growth-driven long-term care company
by “E-PATIENT” DAVE DEBRONKART Continuing THCB’s occasional series on actual experiences with the health care system. This is the first in a short series about a patient and family experience from one of America’s leading ePatients. I’ve been blogging recently about what happens in American healthcare when predatory investor-driven companies start moving into care industries because the money’s good and enforcement is lax. The first two posts were about recent articles in The New Yorker on companies that are more interested in sales and growth than caring. I now have permission ...
Source: The Health Care Blog - January 10, 2023 Category: Consumer Health News Authors: matthew holt Tags: The Business of Health Care ePatient Dave Patient Experience Respite care Source Type: blogs

Pharma – 2023 Health IT Predictions
As we head into 2023, we wanted to kick off the new year with a series of 2023 Health IT predictions.  We asked the Healthcare IT Today community to submit their predictions and we received a wide ranging set of responses that we grouped into a number of themes.  Check out our communities predictions below and be sure to add your own thoughts and/or places you disagree with these predictions in the comments and on social media. Check out our community’s pharma predictions. Jesse Cugliotta, Global Industry GTM Lead, Healthcare & Life Sciences at Snowflake Industry investments in data platforms to enable decentra...
Source: EMR and HIPAA - January 9, 2023 Category: Information Technology Authors: John Lynn Tags: Health IT Company Healthcare IT 2023 Health IT Predictions Abrpo BrainCheck Doceree Harshit Jain Ian Chen Jesse Cugliotta Kimberly Powell Lance Hill Lauren Ohlsson Mike Montalto NVIDIA Ofer Sharon OncoHost PathAI Pharma Source Type: blogs

Going Viral
Helen Bramwell of StatNews is an excellent writer about public health. Here she interviews a bunch of scientists to ask what surprised them about Covid19.  It ' s a long read, and I won ' t try to summarize it all, but a couple of points stand out.The first is that most experts originally thought, based on experience with other coronaviruses, that this one would be stable -- that it would not be able to mutate so as to avoid immunity from previous infections or vaccination. Therefore they believed that the pandemic would peak after a few months and we ' d enter an endemic phase. (You might remember those models from t...
Source: Stayin' Alive - December 30, 2022 Category: American Health Source Type: blogs