COVID-19

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Long COVID: The Experts Were Wrong with Dr. Ziyad Al-Aly and Hazie Thompson
Long COVID: The Experts Were Wrong with Dr. Ziyad Al-Aly and Hazie Thompson

Could you have Long COVID and not know it? Possibly, according to a leading Long COVID physician-epidemiologist who explains what the condition is and how it has impacted millions of people around the world. We also meet someone living with Long COVID who shares what the experience has been like for them. More than 400 million people (and counting) are affected by Long COVID around the world. Dr. Ziyad Al-Aly is a physician-epidemiologist and TIME 100 Health awardee in St. Louis. He is one of the world’s leading Long COVID researchers. As we approach the grim 5th anniversary of the COVID pandemic, he joins Daniella on Public Health is Dead to outline a major public health challenge of our time: If we don't die, what happens to many of us after we survive a COVID infection? Especially if we keep getting reinfected? Dr. Al-Aly explains what listening to patients allows the best researchers to do, addresses some of the common rebuttals to his team’s study data, and shares his recommendations to help turn this public health failure around.

We get to know Hazie Thompson, a former cook who has been living with Long COVID in Toronto since 2020 – they share how the condition has affected them and what they would like healthcare providers to know. The stakes of ignoring Long COVID are high.

People with Long COVID have been dismissed and ignored to everyone’s disadvantage because more people keep joining the ranks. There’s a lot of research. There are a lot of reports. But our public health leaders are pretty quiet about what Long COVID can do to us. Something’s getting lost in translation. And you deserve to know.

Long COVID: The Experts Were Wrong with Dr. Ziyad Al-Aly and Hazie Thompson
‘I was in denial about it’: actor Matt McGorry on having long Covid
‘I was in denial about it’: actor Matt McGorry on having long Covid
"I was in denial about it, because I knew there’s no easy fix. I knew that if I did have long Covid, that I probably couldn’t afford to get it again, and if I couldn’t afford to get it again, then everything in my life would have to change. Breaking out of that denial was the first step."
‘I was in denial about it’: actor Matt McGorry on having long Covid
Science Brief: SARS-CoV-2 and Surface (Fomite) Transmission for Indoo…
Science Brief: SARS-CoV-2 and Surface (Fomite) Transmission for Indoo…
SARS-CoV-2 infection via the fomite transmission route is low, and generally less than 1 in 10,000, which means that each contact with a contaminated surface has less than a 1 in 10,000 chance of causing an infection.
Science Brief: SARS-CoV-2 and Surface (Fomite) Transmission for Indoo…
Noah Lyles' collapse underscores our collective COVID denial
Noah Lyles' collapse underscores our collective COVID denial
But seeing an American Olympic star sprawled out and gasping on the track, and then taken away in a wheelchair, was more than a shocking image. It also represented the general “mission accomplished” attitude toward SARS-CoV-2: We think we’ve won against this virus and we haven’t.
Noah Lyles' collapse underscores our collective COVID denial
How COVID-19 is Airborne | The Agenda
How COVID-19 is Airborne | The Agenda
Canadian public health officials are increasingly agreeing with the idea that COVID-19 is a disease that can spread through the air, not just via large droplets. The Agenda asks what an increase in aerosol transmission through lingering airborne particles means for keeping Ontarians safe from the Omicron variant.
How COVID-19 is Airborne | The Agenda
Opinion | What We Know About Covid-19, the Flu and the Air We Breathe…
Opinion | What We Know About Covid-19, the Flu and the Air We Breathe…
"Research has found that, as with SARS-CoV-2, flu virus is exhaled in small particles by infected people while breathing, talking and coughing; and the flu virus has been found in aerosols in indoor environments, including hospitals, children’s day care centers and airplanes. As with the new coronavirus, people can spread the flu even when they don’t have symptoms, which is further indication that transmission can occur without coughing or sneezing and doesn’t require large, wet droplets."
Opinion | What We Know About Covid-19, the Flu and the Air We Breathe…
Airborne transmission of SARS-CoV-2
Airborne transmission of SARS-CoV-2
There is overwhelming evidence that inhalation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) represents a major transmission route for coronavirus disease 2019 (COVID-19). There is an urgent need to harmonize discussions about modes of virus transmission across disciplines to ensure the most effective control strategies and provide clear and consistent guidance to the public. To do so, we must clarify the terminology to distinguish between aerosols and droplets using a size threshold of 100 µm, not the historical 5 µm (1). This size more effectively separates their aerodynamic behavior, ability to be inhaled, and efficacy of interventions.
Airborne transmission of SARS-CoV-2
With COVID-19, Air Is Both the Problem and the Solution
With COVID-19, Air Is Both the Problem and the Solution
On March 28, 2020, at the beginning of the pandemic, the World Health Organization (WHO) tweeted out, “FACT: #COVID19 is NOT airborne.” For medical doctors and biomedical scientists (including me),
With COVID-19, Air Is Both the Problem and the Solution
Effectiveness of Mask Wearing to Control Community Spread of SARS-CoV-2
Effectiveness of Mask Wearing to Control Community Spread of SARS-CoV-2
This JAMA Insights CDC review summarizes accumulating evidence that mask wearing reduces spread of SARS-CoV-2 infection and that universal mandatory mask wearing policies reduce infections and deaths and emphasizes face masks are one component of pandemic control measures, including physical...
Effectiveness of Mask Wearing to Control Community Spread of SARS-CoV-2
Changes in memory and cognition during the SARS-CoV-2 human challenge study
Changes in memory and cognition during the SARS-CoV-2 human challenge study
Study found that healthy volunteers infected with SARS-CoV-2 had measurably worse cognitive function for up to a year after infection when compared to uninfected controls. Significantly, infected controls did not report any symptoms related to these cognitive deficits, indicating that they were unaware of them.
Changes in memory and cognition during the SARS-CoV-2 human challenge study
How Risky Are Repeat COVID Infections? What We Know So Far | Scientif…
How Risky Are Repeat COVID Infections? What We Know So Far | Scientif…
“Every time you get infected [with COVID], it does harm to the body in some way,” says Avindra Nath, a neurologist at the National Institutes of Health who has led research on long COVID and other post-viral conditions.
How Risky Are Repeat COVID Infections? What We Know So Far | Scientif…
Every COVID Infection Increases Your Risk of Long COVID, Study Warns
Every COVID Infection Increases Your Risk of Long COVID, Study Warns

“Each subsequent COVID infection will increase your risk of developing chronic health issues like diabetes, kidney disease, organ failure and even mental health problems,” physician Rambod Rouhbakhsh warned journalist Sara Berg in an American Medical Association podcast earlier this year.

“This dispels the myth that repeated brushes with the virus are mild and you don’t have to worry about it. It is akin to playing Russian roulette.”

Every COVID Infection Increases Your Risk of Long COVID, Study Warns
Long COVID is becoming a serious social and economic issue for Australia
Long COVID is becoming a serious social and economic issue for Australia

Among the current generation of kids, many are growing up with their mother or father confined to bed or confined to bed themselves. According to a study by ANU, long COVID is hitting up to an estimated 20% of Australians three months after they contracted COVID — mostly women, but also men and children. In the current COVID wave, that means a lot of people coming down sick for a long time.

Long COVID is keeping people from their jobs and their lives, and as COVID cases continue, it is unclear whether the rate of new long COVID cases is increasing faster than the old cases recover.

Long COVID is becoming a serious social and economic issue for Australia
Analysis shows significant financial burden of long COVID in US
Analysis shows significant financial burden of long COVID in US
Managing long-COVID cases could cost US employers $1.99 billion to $6.49 billion annually, according to a new model published yesterday in the Journal of Infectious Diseases. The model estimates current and future financial burdens related to long COVID, which affects an estimated 44.7 million to 48.0 million Americans.
Analysis shows significant financial burden of long COVID in US
Persistent symptoms and clinical findings in adults with post-acute sequelae of COVID-19/post-COVID-19 syndrome in the second year after acute infection: A population-based, nested case-control study
Persistent symptoms and clinical findings in adults with post-acute sequelae of COVID-19/post-COVID-19 syndrome in the second year after acute infection: A population-based, nested case-control study
"In this study, we observed that the majority of working age patients with PCS did not recover in the second year of their illness. Patterns of reported symptoms remained essentially similar, non-specific and dominated by fatigue, exercise intolerance and cognitive complaints."
Persistent symptoms and clinical findings in adults with post-acute sequelae of COVID-19/post-COVID-19 syndrome in the second year after acute infection: A population-based, nested case-control study