Posted on by Dr. Francis Collins
More than 400,000 Americans have now lost their lives to COVID-19. But thousands of others who’ve gotten sick and survived COVID-19 are finding that a full recovery can be surprisingly elusive. Weeks and months after seemingly recovering from even mild cases of COVID-19, many battle a wide range of health problems.
Indeed, new results from the largest global study of this emerging “Long COVID syndrome” highlight just how real and pressing this public health concern really is. The study, reported recently as a pre-print on medRxiv, is based on survey results from more than 3,700 self-described COVID “Long Haulers” in 56 countries . They show nearly half couldn’t work full time six months after unexpectedly developing prolonged symptoms of COVID-19. A small percentage of respondents, thankfully, seemed to have bounced back from brief bouts of Long COVID, though time will tell whether they have fully recovered.
These findings are the second installment from the online Body Politic COVID-19 Support Group and its Patient-Led Research for COVID-19, which consists of citizen scientists with a wide range of expertise in the arts and sciences who are struggling with the prolonged effects of COVID-19 themselves. In an earlier survey, this group provided a first-draft description of Long COVID syndrome, based on the self-reported experiences of 640 respondents.
In the new survey-based study led by Athena Akrami, with Patient-Led Research for COVID-19 and University College London, England, the goal was to characterize the experiences of many more people with Long COVID syndrome. They now define the syndrome as a collection of symptoms lasting for more than 28 days.
This second survey emphasizes the course and severity of more than 200 symptoms over time, including those affecting the heart, lungs, gastrointestinal system, muscles, and joints. It took a particularly in-depth look at neurological and neuropsychiatric symptoms, along with the ability of COVID-19 survivors to return to work and participate in other aspects of everyday life.
The 3,762 individuals who responded to the survey were predominately white females, between the ages of 30 and 60, who lived in the United States. As in the previous survey, the study included adults with symptoms consistent with COVID-19, whether or not the infection had been confirmed by a viral or antibody test. That is a potential weakness of the study, as some of these individuals may have had some other inciting illness. But many of the study’s participants developed symptoms early on in the pandemic, when testing was much more limited than it is now.
More than half never sought hospital care. Only 8 percent said that they’d been admitted to the hospital for COVID-19. And yet, 2,464 respondents reported COVID-19 symptoms lasting six months or longer. Most of the remaining respondents also continued to have symptoms, although they had not yet reached the six-month mark.
Among the most common symptoms were fatigue, worsening of symptoms after physical or mental activity, shortness of breath, trouble sleeping, and “brain fog,” or difficulty thinking clearly. The majority—88 percent—said they coped with some form of cognitive dysfunction or memory loss that to varying degrees affected their everyday lives. That includes the ability to make decisions, have conversations, follow instructions, and drive.
Those who had prolonged symptoms of COVID-19 for more than six months reported contending with about 14 symptoms on average. Most also reported that they’d had a relapse of symptoms, seemingly triggered by exercise, mental activity, or just everyday stress. When surveyed, nearly half of respondents said they’d had to reduce their hours at work due to the severity of their symptoms. Another 22 percent weren’t working at all due to their Long COVID.
The findings show that—even in those people who don’t require hospitalization for severe COVID-19—the condition’s prolonged symptoms are having a major impact on lives and livelihoods, both here and around the world. While the number of people affected isn’t yet known, if even a small proportion of the vast numbers of people infected with COVID-19 develop Long COVID syndrome, it represents a significant public health concern.
Another recent study from China further documents the tendency of COVID-19-related symptoms to linger past the usual recovery time for a respiratory virus . The study, published in Lancet, showed that six months after the onset of illness, more than 75 percent of people hospitalized with COVID-19 in Wuhan between January and May 2020 continued to report at least one symptom. Fatigue, muscle weakness, sleep difficulties, anxiety, and depression all were common. More than half of individuals also had significant persistent lung abnormalities, which were more common in those who’d been more severely ill.
It’s essential for us to learn all we can about how SARS-CoV-2, which is the coronavirus that causes COVID-19, leads to such widespread symptoms. It’s also essential that we develop ways to better treat or prevent these symptoms. The NIH held a workshop last month to summarize what is known and fill in key gaps in our knowledge about Long COVID syndrome, which is clinically known as post-acute sequelae of COVID-19 (PASC). In December, Congress authorized funding for continued research on PASC, including an appropriation of funds for NIH to support continued study of these prolonged health consequences.
As these efforts and others proceed in the coming months, the hope is that we’ll gain much more insight and get some answers soon. And, if you’ve had or are currently experiencing symptoms of COVID-19, there’s still time to share your data by participating in the Patient-Led Research for COVID-19’s second survey.
 Characterizing Long COVID in an international cohort: 7 months of symptoms and their impact. David HE et al. Medrxiv. 27 December 27 2020.
 6-month consequences of COVID-19 in patients discharged from hospital: a cohort study. Huang C, Huang L, et al. Lancet. 2021 Jan 16;397(10270):220-232.
COVID-19 Research (NIH)
Posted on by Dr. Francis Collins
If somebody had told you last year that that our country, along with the whole world, would soon be facing a major health challenge like the coronavirus disease 2019 (COVID-19) pandemic, you’d have thought it almost unimaginable. Yet here we are.
To help flatten the pandemic’s deadly curve, a great many of us have been asked to remain at home. I have been faithfully adhering to that recommendation—I haven’t been to my office or lab at NIH in almost three weeks, though I can’t remember a time where I have worked harder. While helping to protect ourselves and others, this physical distancing can affect our mental well-being.
Recently, I had an opportunity to discuss these aspects of COVID-19 with Dr. Joshua Gordon, Director of NIH’s National Institute of Mental Health. Our conversation took place via videoconferencing, with him linking in from his home in the New York area and me from my home in Maryland. Here’s a condensed transcript of our chat:
Collins: So, Josh, tell me how you’re doing there. How’s everybody coping?
Gordon: Right now, my family and I are doing fine. My daughter and I are ensconced here at home, both working from home. She’s finishing up high school online and my wife works for New York City. She’s an essential employee, so she’s still going into work but, fortunately, she’s able to make sure that her workspace is very sparse and she’s able to commute by herself.
Collins: I’m glad you’re okay. Exactly how do you name this kind of stress that everybody’s feeling right now? Is it fear? Is it anxiety about being put in such an area of uncertainty? Is it just grief, the sense that something really profound has happened here and we are losing things in terms of our ability to move around freely? Certainly, we also grieve deeply about the suffering and the death that we see.
Gordon: For different people, it’s different combinations. I know that I feel anxiety for myself and my family in terms of our health. But it’s not just anxiety about contracting the coronavirus, it’s also fear and anxiety about what’s happening to society, what’s happening to our economy, what’s happening to our friends and relatives.
And then there is tremendous grief. We’ve acknowledged that we’ve all lost something already. Right? We’ve lost our normal day-to-day interactions. We’ve lost our ability to physically connect with people and it makes it more challenging to socially connect with people. And we’ve lost that sense of certainty and self-power.
Collins: Talking to my wife Diane about this, I think the grief part of it was something we were both feeling, but hadn’t quite named. Somehow being able to talk about it, experience it, and not try to run away from it turned out to be helpful.
Gordon: Yes, it’s important to talk about it. For most people, it’s a matter of being able to talk about your feelings, get it out into the open, and hear from others that are going through the same thing. They’re your friends that you’re Zooming with, they’re your parents or grandparents that you’re talking to on the phone.
Collins: I hope everybody will feel a little more free to be honest about what they are going through. Maybe sometimes we try to just be tough and keep it all to ourselves and don’t want others around us to be influenced, if we’re talking about our own emotions. But we need to share those things. Besides that, what other things, can be helpful to people who are trying to cope with the current circumstances?
Gordon: One important thing is to focus on the facts. There’s a lot of rumor, there’s a lot of hyperbole out there, and there’s a lot of, frankly, uncertainty. But to the extent that you can, learn and share the facts about the virus. If you know what’s happening, it reduces the uncertainty.
At the same time, one can get so taken up with reading the daily news, listening to the various news conferences that are going on, checking the websites, etc., that it becomes all-consuming. So, it’s really important to set aside periods of each day where you turn off social media, you turn off the TV, turn off the news, and do something that you enjoy. It could be art, it could be exercise, it could be picking up the phone and talking to someone about something other than COVID.
The other thing that’s really important is to take care of your body in addition to your mind. Taking care of your body can help your mind do better. So, yoga, exercise, resting, naps, regular meals, all these things can be helpful. Alcohol is often used as an escape mechanism when you’re feeling stressed. That can be a little tricky or dangerous, so try to avoid drinking excessively.
Connecting with others is really important in this day of physical distancing. I like to call it physical distancing, rather than social distancing, because I think we can be socially intimate and physically distant. So, connect with others, reach out to people, use digital tools, use telephones, use email and text, write a letter.
Collins: A letter?
Gordon: Yes, why not? I haven’t gotten mail for three days. Just saying. So, write a letter, connect with people that you can unwind with, that you can get joy from.
Collins: My wife Diane just stepped in and I want to have her to come over for a minute and say something about this, because I think part of the grief we were feeling was this disconnection from face-to-face interactions with people. Diane’s a very sociable person and this is particularly hard when you’re so isolated in one place. But she came up with something yesterday that seemed to be a help.
Diane Baker: Yes. I’ve got to say, the shelter in place order here in Maryland just surprised me. It took me down a couple of notches and I can’t say it was warranted, I was like I can’t take this. Even though it’s what we’ve been doing, it just emotionally really got to me. And so a friend came up with this idea. She went for a walk in her neighborhood, I went for a walk in my neighborhood, we pulled our phones out and we had a conversation. Even though it was cold rainy day, we didn’t mind it because we were talking to each other. So, we’re going to try and do that on a regular basis.
Gordon: You’re right, your social connectedness really helps. Like I can reach out to my parents in North Carolina, I can reach out to my brother in Philadelphia. We’ve had almost nightly Zoom get-togethers and I actually feel like I’m seeing my relatives more these last couple of weeks than I have in months.
Collins: That’s interesting. We’ve done that too. Every Sunday now we have a Zoom meeting with my daughters and my grandkids.
Diane Baker: The other thing I think it’s done is forced us to be more intentional about our communication. I think that’s something we take for granted. For instance, I have this book club I’ve been a part of for a long time, but we always talk books and politics and topical issues. Now, I’m starting to reach out to them on email and say, “Hey, I’m having a real tough time,” and we’re supporting each other in a way that we haven’t before. It’s been very nice. I’ll let you guys go on..
Gordon: Nice to see you, Diane.
Collins: I think we all feel this urge to do something, to try to contribute in some way. In many ways, we feel a little paralyzed by the fact that we’re stuck indoors and all of the things you might like to do might be risky for yourself or other people. What can we do as far as actions to help other people?
Gordon: Those of you who are working directly on COVID can take a lot of pride in the fact that you’re contributing to that mission. But everyone is contributing to that mission by staying home. I would add a more practical bent to all this, which is that it is important to set goals and priorities for yourself. Finally, there are volunteer opportunities that can be done remotely. There are donations that are being accepted. So, I encourage you, if you feel so moved and have the means to do so, contribute in that way.
Collins: Parents are worried about their kids in terms of how this is affecting them. So, what kind of advice can you give to parents about how to interact with children in this very unusual situation?
Gordon: Kids are, I’m sure, feeling anxious. First, recognize what they’re going through. Talk to them about it, find out what’s concerning them.
Kids always surprise you. They’re not necessarily anxious or worried about the things that you’re anxious or worried about. They might be worried about getting COVID, but they might also just be worried that they’re going to miss their best friend’s birthday next week. So, if you find out what’s bothering them, then you can help them. You can have them Zoom a happy birthday song or connect in some other way.
Reassuring them can help. But, more importantly, it’s just answering their questions as honestly as you can. When you don’t know, admit that you don’t, but say that you’ll be there for them.
Collins: Everybody is facing a certain amount of stress, anxiety, and grief at this time, but it hits some people even harder. What would be the signs that this is getting into a circumstance that might require some additional help?
Gordon: Let’s talk about how we recognize when this might be a thing that we can’t deal with and that is sending us over the edge. I went out grocery shopping last Friday. I managed to find a mask to wear and gloves, but I actually couldn’t take it. I was so anxious. I bought a few things and I had to leave. I felt in me something I’ve really never felt before. My heart started racing, I started breathing fast. I was getting a panic attack. That was something pushing me over the edge in ways that I hadn’t been challenged before.
If that happens to you, recognize it and seek help. So, what are the signs? We’re all feeling anxious, but if you feel so anxious you can’t get your work done, you actually can’t do the thing that you set out to do, reach out for help either from a friend or from a professional. Other signs would be you’re starting to withdraw from people, having trouble sleeping, change in appetite, change in physical energy levels, or starting to become irritable or angry.
For those with pre-existing mental illnesses, it’s really important that they reach out to their providers and find ways of connecting. Every mental health provider that I know of right now is moving to telehealth sessions. Not everyone is used to teleconferences, not everyone knows how to use them. So, plan in advance with your provider how you’re going to contact with them so that you can get the help you need when you need it. Make sure that you have enough medication in-house and work out with your pharmacy how you can get it delivered rather than having to go pick it up, whether that’s from a mail order pharmacy or getting your local pharmacy to deliver to you.
Finally, there are hot lines. For those experiencing distress with the COVID epidemic, the Substance Abuse and Mental Health Service Administration has the Disaster Distress Helpline. That’s 800-985-5990 or text “TalkWithUs” to 66746. For those who are really struggling, and are thinking of hurting or killing themselves, there’s the National Suicide Prevention Lifeline at 800-273-8255 or you can text “HOME” to the Crisis Text Line at 741741.
Collins: Before we close, I’d like to talk about how, despite the stress, the anxiety, and the grief that we’re all feeling, we might somehow learn something pretty significant about ourselves during this pandemic. Can you say something about that?
Gordon: One thing we know is that resilience isn’t necessarily about something you already have. It’s something that you learn, that people who’ve been through challenging times and risen to the occasion, they learn from that. They become resilient. They learn how to get through challenging situations in the future.
For many of us, this is an opportunity to learn more about ourselves and how we can grow as people, as human beings, and as fathers and mothers and daughters and sons. This is an opportunity to prove that we can respond to an emergency like this in a way that is thoughtful, in a way that is caring, and in a way that contributes to improving the situation for all of us
Collins: It does call us, doesn’t it, to focus on things that in our daily rush of business as usual, we neglect to think about. What are we really here for? What’s the meaning of all of this? What is our responsibility to try to make the world a better place?
I’d predict that all of us who are living through this COVID-19 experience will look back on it as a time of special significance in terms of what we learned about ourselves and about the perspective of what really matters in this world. So, yes, it’s stressful, it’s full of grief and sorrow, but maybe it’s a way in which you can gain something to carry forward. Josh, thank you so much.
The Disaster Distress Helpline, 1-800-985-5990 (Substance Abuse and Mental Health Services Administration)
Coping with Coronavirus: Managing Stress, Fear, and Anxiety, Director’s Messages (National Institute of Mental Health/NIH)
Stress and Coping, Coronavirus (Centers for Disease Control and Prevention)
Coronavirus (COVID-19) (NIH)