If you have any new symptoms of COVID-19, please visit one of our urgent care clinics.


Flu Prevention

About the 2021-2022 flu season

Getting the flu shot is as important as ever this year, and it remains the most effective way to prevent influenza.

The Centers for Disease Control and Prevention recommends that everyone get vaccinated against the flu by the end of October. If you have questions about the 2021-22 flu season, please visit the CDC website or ask your UW Medicine care team.

How to get your flu shot

Schedule a flu shot appointment

Book online with MyChart at most primary care clinic locations or call 206.520.5000.

If you have already scheduled an appointment with your specialist, ask about getting the flu shot.


Visit an urgent care clinic

Flu shots are available at UW Medicine Urgent Care seven days a week. Simply get in line online for a same-day visit. New patients are welcome.

Visit a pharmacy

Go to any local pharmacy near you that offers the flu shot. 

Information about the flu vaccine

The Centers for Disease Control and Prevention (CDC) recommends everyone 6 months and older get a seasonal flu vaccine each year, with rare exceptions.

Vaccination is particularly important for people who are at high risk of developing serious flu complications.

Children 6 months to 8 years old may need one or two doses, so check with your pediatrician.

It’s a good idea to get vaccinated by the end of October. In the U.S., the flu season peaks between late November and March, and it takes your body up to two weeks to form the antibodies that protect you.

Children should be vaccinated every flu season for the best protection against flu. Some children 6 months to 8 years old may need one or two doses, so check with your pediatrician.

For those children, they should get their first dose as soon as the vaccine becomes available. This will allow the second dose (which must be given at least four weeks later) to be received by the end of October.

While vaccine effectiveness can vary from year to year, recent studies from the CDC report that the flu vaccine reduces the risk of flu illness by between 40% and 60% among the overall population during seasons when most circulating flu viruses are well-matched to the flu vaccine.

Because we do not know if this year’s flu vaccine will be effective until toward the end of the flu season, the best thing you can do to protect yourself and the community is to get a flu shot.

No. Flu vaccines cannot cause the flu illness. Learn more about how the flu vaccine works from the CDC.

Yes. Your safety is our top priority at every UW Medicine hospital and clinic. We have made getting your flu shot safer with mask requirements, physical distancing, mandatory staff screening and more.

There are several different kinds of flu vaccines. Talk with your healthcare provider about which vaccination is the best option for you.

The nasal spray flu vaccine (live attenuated influenza vaccine or FluMist) is an option for people who are healthy and between the ages of ages 2 to 49. Pregnant women and children under the age of 2 should not get the nasal vaccine. The CDC also lists precautions for people with certain underlying medical conditions.

Yes. The flu is dangerous for many people, especially those older than age 65, young children and people with existing medical conditions such as diabetes or heart disease. Pregnant women are also at high risk for flu complications. However, it is important to note that the flu can make anyone sick enough to end up in the hospital, and every flu season leads to flu-related deaths across all age groups.

Even with preventive measures like wearing a facial covering and physical distancing, the spread of the flu is still possible in our community. Getting vaccinated will limit the spread of the flu, which will reduce hospitalizations and deaths.

The single best way to prevent getting the flu is to get vaccinated each year. Good health habits like avoiding people who are sick, covering your cough/sneeze and washing your hands can also help stop the spread of germs and prevent respiratory illnesses like flu.

We have not heard of any vaccine shortages but getting your vaccine sooner rather than later is a way to avoid any possible shortages in the future.

It is important to get a flu shot during the pandemic because flu vaccines will reduce the burden of flu illnesses, hospitalizations and deaths on the healthcare system and conserve medical resources for the care of people with COVID-19. Additionally, getting immunized for flu might prevent you from trying to fight both respiratory viruses at the same time, and if you do become ill, your doctor can better help you.

Because the symptoms of flu and COVID-19 can be so similar, people who have the flu will likely need to be tested for both infections. While we don’t always need to test for flu in healthy adults who are managing their symptoms at home, it is still important to test everyone with symptoms for COVID-19.

Flu and COVID-19 symptoms

Based on everything we’ve learned so far, it is nearly impossible to tell the difference between influenza and COVID-19 based only on symptoms. 

Symptoms for COVID-19 and flu can range from mild to severe. Symptoms shared by COVID-19 and the flu are: 

  • Fever or feeling feverish/chills 
  • Cough 
  • Shortness of breath or difficulty breathing 
  • Fatigue (tiredness) 
  • Sore throat 
  • Runny or stuffy nose 
  • Muscle pain or body aches 
  • Headache 
  • Some people may have vomiting and diarrhea, though this is more common in children than adults 

Unlike the flu, symptoms of COVID-19 may include loss of taste or smell. Getting tested for the flu and COVID-19 is the best way to confirm a diagnosis. 

Yes, it is possible to get the flu and COVID-19 at the same time. We do not know how often this occurs or how the two viruses interact but being infected with both viruses at the same time would likely be more dangerous than just one.

Call your doctor for guidance and track your symptoms. You can contact your doctor by phone or MyChart.

Get care 7 days a week with extended hours at an urgent care clinic.

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