An official website of the United States government
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

News | Nov. 18, 2025

Get your RSV and flu immunizations with TRICARE

By TRICARE Communications

Respiratory illnesses like respiratory syncytial virus, or RSV, and flu can spread quickly, especially during the fall and winter months. However, there’s an easy way to reduce your risk of serious illness—get vaccinated. TRICARE covers both RSV and flu immunizations for eligible beneficiaries, helping protect you and your family this season.

“Each year, RSV and flu hospitalize thousands of people—especially children, older adults, and those with underlying health conditions,” said Dr. Stacy Usher, lead nurse, TRICARE Health Plan, at the Defense Health Agency. “Immunization is the most effective way to prevent illness and protect those around you.”

Why these immunizations matter

Both RSV and flu are contagious illnesses that can cause symptoms like fever, cough, sore throat, congestion, and fatigue. They can spread from person to person—even before symptoms appear—making it easy to infect others. Getting immunized not only helps protect against infection but can also reduce the severity of illness if you do get sick.

Flu and RSV immunizations are available for many at-risk groups. Also, keep in mind:

  • Both RSV and flu viruses spread easily in crowded settings such as schools, offices, and holiday gatherings. Getting vaccinated not only protects you but also helps protect vulnerable people close to you.
  • Flu vaccines are updated each year to target the most common strains. They help reduce severity and spread. Flu is an annual vaccination recommended for everyone age 6 months and older. It’s recommended unless you have a specific contraindication, according to the Centers for Disease Control and Prevention.
  • RSV is a one-time immunization. It’s recommended for all adults ages 75 and older and for adults ages 50–74 who are at increased risk of severe RSV.
  • The CDC recommends that pregnant women get the RSV immunization between 32-36 weeks to help protect their baby from illness after birth. In some cases, newborns may also get a preventive antibody for added protection. Talk to your provider to determine what’s best for you.

When should I get the flu immunization?

It’s best to get vaccinated for flu as soon as you can. But there’s no bad time to keep yourself and your family members protected. Flu season in the Northern Hemisphere tends to peak around mid-February but can last well into May. Getting vaccinated later in the season still offers protection.

Other RSV and flu prevention tips

In addition to immunization, you can help prevent the spread of RSV and flu by practicing a few simple things, as described by the CDC:
  • Wash your hands regularly with soap and water.
  • Cover your mouth and nose when you cough or sneeze.
  • Avoid close contact with people who are sick.
  • Try not to touch your eyes, nose, or mouth with unwashed hands.
  • Stay home until your symptoms have eased.

How TRICARE covers RSV and flu immunizations

TRICARE covers both immunizations at no cost in accordance with CDC guidelines when administered by a TRICARE-authorized network provider or at a participating pharmacy, as described in the TRICARE Pharmacy Program Handbook.

If you’re eligible, bring your Uniformed Services ID card and:

  • Contact your local military hospital or clinic for vaccine instructions and availability.
  • Make an appointment with your TRICARE-authorized provider. However, if you get other services at the same time, you may have to pay copayments or cost-shares. These costs vary based on your health plan. 
  • Go to a TRICARE retail network pharmacy. Make sure the person who gives you the immunization is a pharmacist. If another type of provider (like a doctor or nurse practitioner) gives you an immunization at a participating pharmacy, you may have out-of-pocket costs. To find a network pharmacy near you, use the Find a Pharmacy Tool. Call ahead and make sure that the immunization is available at your location.
  • If you go to a non-network pharmacy, you may have to pay for the vaccine out of pocket.

Don’t wait—protect yourself early

Immunization is most effective when given before RSV and flu start spreading widely. Talk to your doctor about getting immunized as soon as possible, though it’s never too late.

To learn more about coverage, eligibility, and the types of immunizations TRICARE covers, visit TRICARE Immunizations.

Would you like the latest TRICARE news sent to you by email? Visit TRICARE Subscriptions to get benefit updates, news, and more.
 

Elderly man and woman smile together in front of greenery

Q&A: Exploring TRICARE For Life and family membe...

News
Feb. 26, 2026

Maintaining health care coverage through all phases of life supports good health for you and your family...
Read More
"Patients needed on March 20 for a focus group discussion on mild traumatic brain injury, or mTBI, also known as a concussion; Sign up deadline is March 12;" Doctor holds up brain scans.

Provide feedback in joint patient focus groups: ...

News
Feb. 24, 2026

Have you experienced a mild traumatic brain injury, or mTBI, also known as a concussion? The Defense Health...
Read More
Woman holding a newborn baby in a hospital bed

How to enroll your newborn in TRICARE

News
Feb. 17, 2026

Welcoming a new member to your family is a major milestone. Enrolling your newborn in TRICARE is an important...
Read More
Three women in pink clothes smile together in a hallway

Learn how TRICARE covers breast cancer screenings

News
Feb. 12, 2026

Screening for breast cancer is important. That’s because it’s the second most common cancer in women in the...
Read More
"Virtual Urgent Care For TRICARE Prime Beneficiaries, Call the MHS Nurse Advice Line: 1-800-TRICARE;" Service member working on a laptop.

New virtual urgent care option for TRICARE Prime...

News
Feb. 11, 2026

Are you enrolled in a TRICARE Prime plan? If you see a primary care manager at a military hospital or clinic,...
Read More
Smiling woman wearing glasses sits at table with potted plant.

Patient advocates, Beneficiary Counseling and As...

News
Feb. 10, 2026

Have you ever had a question about your TRICARE benefit that left you confused or frustrated? There are...
Read More
Woman in a lavender shirt looking at her cellphone.

Beware of MHS GENESIS scam sites: Learn how you ...

News
Feb. 05, 2026

If you get care at a military hospital or clinic, the MHS GENESIS Patient Portal is your main tool for...
Read More
Dental provider wearing white scrubs prepares tools for cleaning of patient in dental chair.

Check out the new TRICARE Dental Program premium...

News
Jan. 29, 2026

Are you enrolled in the TRICARE Dental Program? You should know that new premium rates will be in effect March...
Read More

Feb. 26, 2026

Q&A: Exploring TRICARE For Life and family member coverage

Maintaining health care coverage through all phases of life supports good health for you and your family members. When you or a family member becomes eligible for TRICARE For Life, you may have questions about how TFL coverage for one person affects TRICARE coverage for other members of your family.

Feb. 24, 2026

Provide feedback in joint patient focus groups: mild traumatic brain injury, or mTBI

Have you experienced a mild traumatic brain injury, or mTBI, also known as a concussion? The Defense Health Agency and Veterans Health Administration would like to hear from you. Together, they’re hosting a virtual focus group on Friday, March 20 at 1 p.m. ET, inviting patients to share their experiences living with and recovering from mTBI.

Feb. 17, 2026

How to enroll your newborn in TRICARE

Welcoming a new member to your family is a major milestone. Enrolling your newborn in TRICARE is an important step to make sure they have health care coverage from day one.

Feb. 12, 2026

Learn how TRICARE covers breast cancer screenings

Screening for breast cancer is important. That’s because it’s the second most common cancer in women in the U.S., according to the Centers for Disease Control and Prevention. Fortunately, getting preventive screenings can help detect breast cancer before you show any signs or symptoms. Your age and your risk for breast cancer determine which tests are recommended for you and covered by TRICARE.

Feb. 11, 2026

New virtual urgent care option for TRICARE Prime beneficiaries in the US

Are you enrolled in a TRICARE Prime plan? If you see a primary care manager at a military hospital or clinic, you may now have a new way to get urgent care. The Defense Health Agency has expanded its virtual urgent care options in the U.S. This allows TRICARE Prime enrollees ages 12 and older to schedule virtual urgent care through the Military Health System Nurse Advice Line.

Feb. 10, 2026

Patient advocates, Beneficiary Counseling and Assistance Coordinators, and Debt Collection Assistance Officers: Resources to help you with your TRICARE benefit

Have you ever had a question about your TRICARE benefit that left you confused or frustrated? There are resources that can help you with your questions or concerns.

Feb. 5, 2026

Beware of MHS GENESIS scam sites: Learn how you can protect your health information

If you get care at a military hospital or clinic, the MHS GENESIS Patient Portal is your main tool for managing your care online. Unfortunately, scammers can create fake websites that look like official MHS GENESIS pages. These sites try to trick you into sharing personal or health information. The Defense Health Agency wants you to know how to spot these scam websites and what to do if you find one.

Jan. 29, 2026

Check out the new TRICARE Dental Program premiums starting March 1

Are you enrolled in the TRICARE Dental Program? You should know that new premium rates will be in effect March 1, 2026, through Feb. 28, 2027. Take a look and find the premium rate you’ll be paying in the coming coverage year.

Jan. 27, 2026

Pharmacy copayments waived for TRICARE Prime Remote enrollees in the US beginning Feb. 28, 2026

Are you an active duty family member enrolled in TRICARE Prime Remote? Do you live in the U.S.? Effective Feb. 28, 2026, you’ll no longer pay a copayment when filling covered prescriptions. This copayment wavier applies to both retail network pharmacies and TRICARE Pharmacy Home Delivery.

Jan. 22, 2026

Retirement changes your TRICARE coverage: Learn what to do if you’re retiring in 2026

Are you getting ready to retire from active duty or the National Guard or Reserve? You should know there are some steps to take to ensure your TRICARE coverage continues as you make the transition to civilian life. This article explains what you need to do to keep your TRICARE benefit in retirement.