FAQs for Cancer Patients on the Coronavirus (COVID-19)

Medically Reviewed By: Candace Hsieh, RN; Sarah Hammond, MD; Craig Bunnell, MD, MPH

The 2019 novel (new) coronavirus, named SARS-CoV-2, causes the disease COVID-19, a respiratory illness. The spread of COVID-19 is disrupting life — for those who have been infected with the virus as well as those who haven’t — on a global scale.

As with many public health issues, the coronavirus outbreak may pose special risks for some cancer patients. We spoke with Sarah Hammond, MD, an infectious disease specialist at Dana-Farber and Brigham and Women’s Hospital, and Craig Bunnell, MD, MPH, chief medical officer at Dana-Farber, about some of the specific challenges cancer patients may face at this time.

The situation regarding COVID-19 is rapidly evolving; for the latest information, be sure to seek out reputable sources of information, such as the CDC.

What steps should patients take to protect themselves from the virus?

The advice for patients with cancer is basically the same as for the general population:

  • Wash hands frequently with sanitizer or soap and water and avoid touching your face as much as possible.
  • Avoid contact with people known to be infected with the virus or with those showing symptoms of infection.
  • Avoid crowds and situations where you’re likely to be less than six feet from others. (Airborne spread of the virus occurs when an infected individual coughs or sneezes, releasing droplets that can travel three feet. Maintaining a six-foot distance provides a safety margin.)
  • Avoid cafeteria-style eating areas where self-serve utensils are shared by customers.
  • Use public transportation only when necessary and wash hands after using any public facility.

Are all patients with cancer at equal risk for infection?

Patients with a weakened immune system may be at increased risk because their defenses against infection are lowered. This includes patients with blood-related cancers such as leukemia, lymphoma, or multiple myeloma, which directly affect cells of the immune system, and those undergoing chemotherapy treatment.

Patients over the age of 70 are more likely to develop severe cases of COVID-19, as are those who also have cardiovascular disease, diabetes, or high blood pressure, or are active tobacco smokers.

The increased risk does not necessarily end at the conclusion of treatment. Research is under way to better understand if long-term cancer survivors remain more susceptible to infection. As a general rule, as patients get further out from the time of their treatment, their immune system gradually reconstitutes.

Does coronavirus infection produce different symptoms in cancer patients than in others?

For the most part, the symptoms of COVID-19 are the same in cancer patients as the general population. One exception might be patients being treated with steroids or other medications to treat leukemia or lymphoma, which can suppress the development of fever. As a result, patients with COVID-19 who are taking these types of medications may not register a fever — or as high a fever — as others with the infection.

What should I do if I have symptoms of COVID-19?

Call your treatment center to report your symptoms. This allows staff to gather the appropriate information and determine what evaluation is necessary and where that evaluation should take place. Many centers are testing symptomatic patients offsite to ensure their infection status is known in advance. Traditionally, patients who come down with respiratory infections during cancer treatment have been given a mask upon arrival and directed to specific rooms outside of general waiting areas. With the spread of COVID-19, many cancer centers are now directing symptomatic patients to rooms with negative pressure that don’t expel air into other rooms.

Are there any precautions cancer patients should take when they come in for treatment?

Upon arriving for an appointment, patients are routinely asked about any health problems or symptoms they are experiencing. It’s important to be careful and honest in answering these questions so that everyone at the treatment center can be kept safe. Many centers are instituting no-visitor policies, with very limited exceptions, or recommending that patients bring only one other person with them to appointments if there is no medical need for more, to limit potential exposure to the virus.

If I test positive for COVID-19 while undergoing cancer treatment, do I need to stop treatment until I recover?

This depends on a variety of factors, including the type of cancer, the type and stage of treatment, and the severity of COVID-19 symptoms. It isn’t unusual for patients who develop the flu, for example, during cancer treatment to have a pause in treatment, and the same approach may be appropriate for some patients with COVID-19. Physicians in China and Italy, which have been particularly hard-hit by COVID-19, are beginning to publish guidelines for managing cancer patients during a time of coronavirus spread based on their experience.

What if I have the respiratory symptoms of COVID-19 ­— coughing or difficulty breathing — but not the others, such as fever or fatigue?

It’s standard procedure at cancer centers to test patients with respiratory symptoms for a wide panel of infectious viruses. This continues to be the case.

Do I risk being exposed to COVID-19 if I come in for treatment?

The steps that hospitals and cancer clinics have taken are designed to minimize the risk of coronavirus transmission to patients, visitors, and staff. Where possible, some centers are offering virtual appointments, in which patients and physicians meet by computer link.

Is there anything I can do to strengthen my immune system?

As a general rule, it’s important not to let yourself get run-down — to get plenty of sleep, drink enough fluids, and eat right.

I am a caregiver. How can I prepare my home?

If you’re caring for someone who is at a higher risk for serious illness from COVID-19, the CDC encourages you to plan ahead as much as you can:

  • Contact the patient’s healthcare provider to ask about possibly obtaining extra, necessary medications. If this is not possible, see if you can have the medications mailed to you instead of picking them up in person.
  • Be sure to have over-the-counter medical supplies on hand that can be used to treat fever and other symptoms.
  • Have enough household items and groceries available so that you limit the time you need to be outside or at the store.
  • Be sure to clean and disinfect their/your home to remove germs. A good practice is to routinely scrub frequently touched surfaces including tables, doorknobs, and light switches. When cleaning these items, look to use detergent or soap and water prior to disinfecting.

General FAQs

What is a coronavirus?

Coronaviruses are part of a large family of viruses that are common in many different species of animals. These various strands can ultimately be transmitted to humans and can cause a range of different illnesses, including COVID-19, severe acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS), and even the common cold.

It’s important to remember that while COVID-19 is a disease caused by the coronavirus, not every coronavirus causes COVID-19.

How does the virus spread?

It is still unclear exactly how COVID-19 spreads, and much of the information currently available is based on what is known regarding similar coronaviruses.

It is believed that the disease is spread mainly from person-to-person, and individuals can be infected if they have come in close contact with someone who has the virus (roughly six feet) as it is transmitted via respiratory droplets that are produced when an infected person coughs or sneezes. These droplets can land in the mouths or noses of people who are nearby or can possibly be inhaled into the lungs.

While further research needs to be conducted, it may even be possible to become infected after touching a surface or object that has COVID-19 on it and then touching one’s own mouth, nose, or eyes. However, this is not believed to be the main way the virus spreads.

Patients with COVID-19 typically have mild to severe respiratory illness.

What are the symptoms of COVID-19?

Common symptoms include:

  • Fever
  • Coughing
  • Shortness of breath

Symptoms typically appear within 2-14 days after exposure, although new data suggests that some people infected with the disease are contagious even before they develop symptoms.

How can I protect myself?

You can be proactive by practicing the following preventative actions:

  • Avoid close contact with individuals who are sick.
  • Wash your hands often, and for at least 20 seconds, with soap and water, especially after being in a public place or after blowing your nose, coughing, or sneezing. If water is not available, use an alcohol-based hand sanitizer that contains at least 60% alcohol.
  • Practice good respiratory hygiene by covering your mouth and nose with a tissue when coughing or sneezing and then throw the tissue away. Perform hand hygiene.
  • Always wash your hands before touching your eyes, nose, or mouth.
  • Make it a habit to wash your hands when you come home and ask others entering your home to Purell or wash hands upon entering.

Practice social distancing

Without an approved vaccine to prevent COVID-19, it’s up to each individual to take steps to avoid exposure to the coronavirus and to reduce the chances of spreading it to others.

One of the best ways to protect yourself and others from COVID-19 is known as social distancing. This involves avoiding mass gatherings or settings where large numbers of people are present, and maintaining a distance of at least six feet from others when possible. This can significantly reduce the potential for mass transmission of the virus — a scenario that could overwhelm hospital facilities needed to treat patients seriously ill with COVID-19.

Do I need to practice social distancing even if I don’t have symptoms or even if I’m young and healthy?

Yes — people who are infected but show no symptoms can still transmit the virus.

Advice for caregivers of patients with cancer

For people caring for family members or others with cancer, the precautions cited above especially important. Because some cancer patients have lowered immune system function, they may be especially susceptible to contracting COVID-19. Practicing good hygiene is an important part of keeping them safe from infection.

General tips for protecting others

  • Stay home if you’re sick, except to get medical care if needed. Even if you are not displaying symptoms,
  • If you have symptoms of COVID-19 — dry cough, fever, body aches, fatigue, difficulty breathing — call your healthcare provider to see if you need to be tested for the disease.
  • Cover your mouth and nose when you cough or sneeze or use the inside of your elbow.
  • Throw used tissues into the trash.
  • Wash your hands with soap and water or with a sanitizer.
  • Clean and disinfect frequently touched surfaces daily — including keyboards, tables, doorknobs, light switches, countertops, handles, desks, phones, toilets, faucets, and sinks.

What about travel?

The CDC provides recommendations on postponing or canceling travel. A list of destinations with travel notices is available here.

View Comments (15)

  1. Gerard Salem

    Hi. I had a allogeneic stem cell transplant at Dana-Farber 1.5 years ago. I am still on immunosuppressant meds to treat gvhd. I currently take precautions to avoid infection. My question is am I more at risk with coronavirus than the average person? One thought is that I am just as likely to contract the virus as any other person since nobody has antibodies to resist the virus. On the other hand if I do contract the virus I would have a more difficult time recovering than a person with a healthy immune system. Do I need to take extra precautions because of Corona virus? I have a scheduled visit with my providers next week and plan to raise this question.

  2. Nelson Perrin

    I am a 75 year old male. I feel great, healthy and strong. But I have all the risk facts. I am avoiding public contact except as needed. I am avoiding physical contact and expanded communication distance between myself and conversational distance. What else?

  3. Lucette Nicoll

    I was a patient at Dana Faber (Dr. Wendy Chen) and had a double mastectomy for breast cancer. I am now approaching 3 years cancer-free but I wonder if my immune system is still compromised and should I be more cautious than most regarding the coronavirus?

    Thank you for your time.

  4. Richard E. Farmer, Ed.D.

    This is important information focused specifically on cancer patients. While there is a growing amount of virus-related information available to the public virtually everywhere, this is one of the first publications that I have seen solely devoted to cancer patients.

    Good job Dana-Farber. I hope that your affiliated organizations are encouraged to transmit this information to their patients as well! As I am a Dana-Farber patient and New England Cancer Specialists, I am also involved in a cancer information group called Answer Cancer Foundation (AnCan) where I help moderate a virtual support group for Blood Cancer Patients. I will be sure to share this information.

  5. Suzanne

    Is your immune system compromised if you ar on letrazol for a breast cancer 2 years ago?

  6. Ann Fanizzi

    “Eat Right” is your recommendation to strengthen the immune system. It is vague and open to ones preferences. Therefore it would be very helpful if you would be very specific about this recommendation.

  7. Barbara Long

    Can I travel within the USA?

  8. Alessandra Kellermann

    How about patients that are newly S/p lung cancer and lung cancer surgery?

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