Tag Archive for: COVID vaccines

Expert Perspective: COVID Vaccines and Treatment for Myeloma Patients

Expert Perspective: COVID Vaccines and Treatment for Myeloma Patients from Patient Empowerment Network on Vimeo.

Myeloma expert Dr. Irene Ghobrial shares an update on COVID vaccines, treatment, and advice for myeloma patients on how to help protect themselves from the virus.

Dr. Irene Ghobrial is Director of the Clinical Investigator Research Program at Dana-Farber Cancer Institute and Professor of Medicine at Harvard Medical School. Learn more about Dr. Ghobrial.

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Transcript:

Katherine Banwell:

Many prominent doctors claim the COVID vaccines suppress the immune system. How can boosters be justified in an already immune deficient myeloma patient? 

Dr. Irene Ghobrial:

Yes, so we think that protecting yourself and preventing COVID infections is so essential and so important. 

Especially in a patient with myeloma and especially when you’re receiving therapy: daratumumab (Darzalex), bispecifics, CAR-T. We want to make sure everyone is protected from COVID infections, and they are real. They are serious, and they cause death in our patients. So, every step, not only getting the vaccine but also sometimes we give tixagevimab co-packaged with cilgavimab (Evusheld) to protect our patients and protect further problems and reinfection. 

Katherine Banwell:

Remind us, what that is, the Evusheld?  

Dr. Irene Ghobrial:

Oh. It’s an antibody to help us prevent the COVID infection, so as a prevention method rather than as a treatment method.  

The other thing that we think of is the immune system is already altered in myeloma. It’s even altered or changed even as early as MGUS and smoldering myeloma. So, when we’re walking around and thinking, “Oh, I have only a benign design of MGUS,” that’s not true. The immune system has already started to change as early as MGUS, and in many of us as we get older. 

So, we have to be more protective and we have to be more careful with our patients. But as we get to even myeloma, before we even treat it, before we use the drugs that kill plasma cells, good and bad plasma cells, which secrete antibodies that fight infections, we are already at risk for COVID infections. 

And then our drugs, unfortunately, don’t only kill the malignant or the bad plasma cells, they also have a small side effect of killing also your normal plasma cells, and these are the ones that make antibodies to fight infections. So, you are at risk, and you have to be very protective and careful with yourself. 

Prostate Cancer Research Highlights From ASCO 2022

Prostate Cancer Research Highlights From ASCO 2022 from Patient Empowerment Network on Vimeo.

What should prostate cancer patients know about developing research? Dr. Rana McKay reviews news from the 2022 American Society of Clinical Oncology (ASCO) meeting.

Dr. Rana McKay is a medical oncologist at UC San Diego Health and an associate professor in the Department of Medicine at the UC San Diego School of Medicine. Learn more about Dr. McKay, here.
 
 

Katherine Banwell:

ASCO was held in June. Is there news from the conference that patients should know about?  

Dr. Rana McKay:

Yeah. So, I think some of the biggest therapies in prostate cancer that was one of the newest therapies that was just FDA-approved is Lutetium PSMA. It’s a radioligand therapy that targets specifically PSMA-expressing cells. It delivers a little bit of beta radiation to those cells. That therapy was approved this past spring, and there highlights at ASCO about the utility of this therapy. And again, there’s a series of novel compounds that are being tested in prostate cancer not yet ready for prime time but a lot of exciting work that’s being done to try to get new drugs that work better for our patients.  

Katherine Banwell:

Mm-hmm. Going back to ASCO and new developments, how can patients stay informed about research developments like – like these that happen at ASCO. 

Dr. Rana McKay:

So, very – very good. I think there’s a lot of networks for people with prostate cancer. I think one like I mentioned, the prostate cancer foundation it’s a wonderful community. That really focuses on making sure that up to date, you know, evidence-based data is distributed to patients in a manner that is – that makes sense. That’s there’s not a lot of medical jargon and so I think that the PCF is really a wonderful resource. ASCO itself also has, you know, patient interfacing, you know, materials through their website.  

American Cancer Society does as well. The American Cancer Society can also be a wonderful resource for patients that are newly diagnosed or going through treatment.  

Katherine Banwell:

It seems like there’s a lot of progress and hope in the field which is good. Dr. McKay, thank you so much for taking the time to join us today.  

Dr. Rana McKay:

Of course. My pleasure.  

Can a CLL Patient’s Response to the COVID Vaccine Be Boosted?

Can a CLL Patient’s Response to the COVID Vaccine Be Boosted? from Patient Empowerment Network on Vimeo.

Is there a way to boost COVID vaccine response in patients with CLL? Dr. Jean Koff explains ongoing progress being made to protect CLL patients from COVID.

Dr. Jean Koff is an Assistant Professor in the Department of Hematology and Oncology at Winship Cancer Institute of Emory University. Learn more about Dr. Koff, here.

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Transcript:

Katherine Banwell:

We received another patient question prior to the program. Has there been any progress in helping CLL patients get a better reaction from COVID vaccines? 

Dr. Jean Koff:

That is a great question, and that is one that is near and dear to my heart and my colleagues at – at Emory. You raise a really good point, which is that CLL patients have altered immune systems just by virtue of their CLL. The CLL cells exert their influence on other immune cells and can cause your immune system not to respond to infections or immunizations the way it normally would. That’s without any medication in the mix. Now, when we look at patients who are on medications like the ones we’ve been talking about, the BTK inhibitors, venetoclax (Venclexta), but especially the monoclonal antibodies that react against CD20, we see that those patients really do not have an optimal response to vaccines, especially the COVID vaccine. 

Meaning, that patients who receive the COVID vaccine while they’re on that therapy, or even within 12 months of receiving a monoclonal antibody, often don’t mount the same strong immune response as somebody who’s not on those therapies. So, luckily, we – we don’t have to just depend on the vaccines. I still recommend that my patients get vaccinated, because it is safe and it might impart a little bit of efficacy, and it’s certainly more effective than not getting the vaccine. But we also have other approaches to increasing your protection against COVID, including the – the injection called tixagevimab co-packaged with cilgavimab (Evusheld), which can help protect patients specifically whose immune systems are not completely normal and are not expected to mount a strong response to COVID vaccines.  

So, that is definitely a discussion to have with your doctor about how your medications impact your protection from COVID, from vaccines, and whether there are other medications that might be used to help increase your protection.   

Katherine Banwell:

That’s great advice.  

Is the COVID Vaccine Safe and Effective for Waldenström Macroglobulinemia (WM) Patients?

Is the COVID Vaccine Safe and Effective for Waldenström Macroglobulinemia (WM) Patients? from Patient Empowerment Network on Vimeo.

Dr. Shayna Sarosiek of Dana-Farber Cancer Institute discusses the safety and efficacy of the COVID-19 vaccine for Waldenström macroglobulinemia (WM) patients.

Dr. Shayna Sarosiek is a hematologist and oncologist at the Dana-Farber Cancer Institute where she cares for Waldenström macroglobulinemia (WM) patients at the Bing Center for Waldenstrom’s. Dr. Sarsosiek is also Assistant Professor of Medicine at Harvard Medical School. Learn more about Dr. Sarosiek, here.

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Transcript:

Katherine:

This is a question on many people’s minds these days. Is the COVID vaccine safe and effective for people with Waldenstrom’s macroglobulinemia?  

Dr. Sarosiek:

So, in general, we highly recommend the COVID vaccines for our patients with Waldenstrom’s. We think it’s very helpful; it’s usually very safe for patients. But the one caveat is that it’s sometimes not as effective for patients with Waldenstrom’s as it is for patients who are otherwise healthy. There are a lot of data coming out that the antibodies or the part of the immune system is not responding as well in patients with Waldenstrom’s as in other healthy patients.  

And so, Waldenstrom’s patients often need to get more doses of vaccines to get the same effectiveness as healthy patients might. And so, it’s really important to follow up with your provider to really get a good idea of how many doses you can have or should have. And the other really important part of that is making sure that those are time appropriately with your therapy. Because we know that the effectiveness of the vaccine is really related any recent therapies that patients might have had.  

So, making sure that’s an open conversation with your physician about if it’s the right time to get your next vaccine. And if its’ not the time for the vaccine or if the vaccine is not going to be effective for you, there are potential other options such as Evusheld, which is an antibody against COVID that can offer similar efficacy as a vaccine might in terms of giving you antibodies if your own body can’t make them. 

Katherine:

And when you refer to COVID vaccine doses, are you including the boosters? That people should be getting? 

Dr. Sarosiek:

Yeah. So, initially patients should have a core series of vaccines essentially. So, in most people – in healthy people – that’s generally two doses are considered the core before you start boosters. In patients with Waldenstrom’s or patients who are immunosuppressed, that initial core series is three vaccines. And then the ones after that would be considered the booster vaccines. 

Is the COVID Vaccine Effective for CLL Patients?

Is the COVID Vaccine Effective for CLL Patients? from Patient Empowerment Network on Vimeo.

Is the COVID vaccine effective for chronic lymphocytic leukemia (CLL) patients? Dr. Paul Barr shares insight about mRNA-based COVID-19 vaccine effectiveness in CLL patients – both for those in remission and those in active treatment.

Dr. Paul Barr is Professor of Hematology/Oncology at University of Rochester Medical Center. Learn more about Dr. Barr, here.

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An Expert’s Perspective on CLL Research Advances

Transcript:

Katherine:

I understand that researchers have been looking into whether the COVID vaccination is as effective in people with CLL. What can you tell us about that? The research?

Dr. Barr:

Sure. Everyone knew this was going to be an important question. We’ve known for a long time that riff CLL responses to vaccines in general aren’t as good as some of the normal population. So, there’ve been a whole host of studies over the years where patients didn’t quite respond as well to flu vaccines or pneumonia vaccines. Nonetheless, we typically recommend standard vaccinations, because there’s can be some degree of response. And our testing isn’t always perfect in terms of how well vaccines work.

So, when it typically, is felt to be a relatively safe procedure, is something we typically recommend.

More recently, we looked at studies on the shingles vaccine, and actually that works better than perhaps the flu shot, for example. Because patients probably were previously exposed to that virus earlier in life when they get vaccinated. So, recall response, which is a little bit easier for the immune system.

So, that brings us up to the COVID vaccines, which is obviously critically important ever on everyone’s mind. And the data’s still early. But what we’ve learned so, far is that, like what we might have predicted, our patients, the CLL patients don’t respond as well to the mRNA-based COVID vaccines.

So, in the media we saw, in the larger 20- and 40,000 patients studies that maybe, 95 percent of patients didn’t experience infection. It looks like in the general population, those vaccines work very well. In a cohort of 160, some CLL patients who are vaccinated early on in Israel, it looked like maybe about 40 percent of patients responded.

For the patients who hadn’t previously been treated but had measurable CLL, maybe about half of patients responded adequately in terms of generating antibodies. So, kind of a flip of a coin. For patients who have been treated and were in remission for more than a year, we’ll say the responses were better, maybe 80 percent or so.

For patients who are on active treatment, even our novel treatments, like the BTK inhibitors or venetoclax (Venclexta), the BCL-2 inhibitor, the responses were pretty poor, 18 or so percent.

So, you can see for patients with active disease, their responses are impaired. For those that are in remission, a little better. For those who are on active treatment, the antibody responses aren’t very good. So, I honestly think this is important information, but tell patients, don’t lose hope.

It’s still important to take the precautions. Some degree of wearing masks and social distancing. They will be better protected if their friends and family around them are vaccinated, and they still may respond to some degree. It’s not like the vaccines aren’t working at all. It’s just that the responses aren’t quite as good as the general population. So, again, another long-winded answer, but hopefully that helps patients understand some of the limitations in vaccinations.

But also that generally things are getting safer in that they still can venture out in society, but still have to take some precautions.

Is the COVID-19 Vaccination Safe for CLL Patients in Treatment?

Is the COVID-19 Vaccination Safe for CLL Patients in Treatment? from Patient Empowerment Network on Vimeo

Are COVID-19 vaccines safe for chronic lymphocytic leukemia (CLL) patients in treatment? Dr. Lindsey Roeker discusses COVID-19 vaccine safety, common symptoms, and the effectiveness in CLL patients.

Dr. Lyndsey Roeker is a hematologic oncologist at Memorial Sloan Kettering Cancer Center. Learn more about Dr. Roeker here.

Download Guide

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Transcript:

Katherine:                  

We have another question from our audience. Eileen is currently in active treatment for her CLL, and she wants to know, “Is the COVID-19 vaccine safe for her?”

Dr. Roeker:                 

Great question. So, here is my take on COVID vaccines. We have great data on the safety of these vaccines, so the risk of a life-threatening allergic reaction is very, very low, less than one in a thousand. We know that it can cause some irritation at the injection site, so pain in your arm. We know that it can cause some kind of flu-like, blah symptoms for a couple of days, totally fine to take ibuprofen and kind of get yourself through that period.

But from a safety perspective, I don’t have concerns about these vaccines. There’s a lot of social media coverage on long-term implications that are either not based on data, at all, and just speculation, and people who are trying to raise alarm, or people who are really bringing up bad things that are happening to people really far out from the vaccine. And I think it’s really hard to attribute that to the vaccine. Obviously, any time there is a new technology, there’s the possibility of things happening, and we’re going to know more with time, but I think, overall, from a scientific perspective, there is no data that makes me worried about the safety of this vaccine.

The efficacy question, I think, is more of an open question, and the reason I say that is two-fold. The first is, we know that patients with CLL who get other vaccines, some get 100 percent coverage, some get zero percent coverage, and some are somewhere in between.

And it’s hard to predict who is going to fall where. So, that’s the first piece. The second piece is, we’ve looked at patients who had CLL and got COVID, and we saw if they made antibodies, which is kind of a marker of an immune response, and it’s not consistent that every patient who got COVID makes antibodies.

So, the combination of those two pieces of data makes me question exactly how well they’re going to work. So, what I’m telling my patients is, “Definitely go ahead and get it. I think it’s safe. And then pretend that you didn’t get it.” So, I know that’s hard advice to hear, but continue wearing a mask, continue social distancing, and continue to wash your hands. And then, every interaction you have is a risk-benefit discussion or decision. So, that’s different for every person, but in general, I recommend that people continue being cautious.

Once the whole population around you is vaccinated and we have less virus circulating in the community, that’s when it’s going to be substantially safer. So, definitely, I recommend that people get it, regardless of whether you are on watch and wait, getting treatment, have just finished treatment, whatever it is, but I do think there’s reason to be cautious even after getting vaccinated.

Katherine:                  

Are there symptoms or issues CLL patients should be looking out for, post-vaccine?

Dr. Roeker:                 

Not particularly, beyond what people are getting in kind of the general population. If you’re having a lot of those kind of flu-like symptoms, just talk to your provider to make sure that ibuprofen (Advil, Motrin) is safe, because if your platelets are really low, that can cause bleeding. But acetaminophen (Tylenol) is typically pretty safe and talk to your doctor about which medicines are kind of best for you to take in that situation, but no particular concerns in patients with CLL.