Flu activity is increasing, but the latest national data show low activity overall. For the week ending September 26, 2026, 3.4% of clinical laboratory respiratory specimens tested positive for influenza, according to the CDC. Reports of earlier increases are concentrated in parts of the West—not evidence that the whole country is having an early or severe flu season.
If you have not had this season’s flu vaccine, consider arranging it soon. The CDC prefers September or October for most people who need one dose, but says vaccination can continue after October while flu viruses circulate and unexpired vaccine is available. October is not a hard deadline.
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What does “flu season started early” mean?
It describes a regional signal, not a nationwide surge. The CDC’s weekly surveillance report for the week ending September 26, 2026, said influenza activity was low nationally but increasing; 3.4% of tested clinical laboratory respiratory specimens were positive. The report is preliminary and activity can vary by location. CDC Week 38 surveillance report
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errorsAn October 2 Associated Press report described rising activity in parts of the West while noting low national activity. Local increases do not establish that influenza is widespread across the country or that the season will be severe. Associated Press report on flu vaccination timing
#1 Best Overall
- FDA Authorized 15-Minute Flu A&B, COVID Test Kit: Over-the-counter flu and COVID test for home use with rapid results in just 15 minutes.
- Made for Ages 2 and Above; Parents Can Stop Guessing: Quickly identify whether you or your kids are dealing with coronavirus or influenza A & B. Adult-collection is required for those aged 2-13 years, and self-collection by individuals aged 14 years and older.
- Same Ease-of-Use; Get 3 Results in 1 Test: Utilizing the familiar 4 user-friendly steps of at-home COVID tests, you can now get all 3 results for COVID-19 and Flu A & B at once with 5 drops of sample.
- Fast and Convenient COVID and Flu Tests for Home: Use this COVID and influenza rapid test kit in the comfort of your home. Bypass the need for a doctor's visit and protect your loved ones from potential exposure to contagious illnesses at school, work, or public gatherings.
- Compact Design for On-the-Go Testing: Stay safe wherever you go with our COVID-19, Flu A & B 3-in-1 self-test. Its compact design ensures easy storage and convenient portability for your travel bag.
Should you get a flu vaccine now?
The CDC recommends seasonal flu vaccination for everyone aged 6 months and older, with rare exceptions. For most people who need one dose, September and October are preferred. If you have not yet been vaccinated, the CDC says to continue getting vaccinated after October while flu viruses circulate and unexpired vaccine is available. CDC interim clinical considerations for 2026–2027
That makes “consider getting vaccinated soon” reasonable, but an early rise in some areas is not a reason to assume you have missed your chance or that a specific date is a cutoff. Vaccine timing and availability can differ locally.
Rank #2
- Comprehensive 3-in-1 Test: The INDICAID COVID-flu test combo is a convenient way to detect COVID-19, Flu A, and Flu B. Everything you need is in this test home kit. It’s a must-have over-the-counter solution for anyone experiencing cold and flu symptoms.
- Fast, Reliable Results: This rapid influenza and COVID home test kit gives you 3 results in just 10 minutes, and it’s incredibly easy to use. All it requires is a shallow nasal swab, and the test can be completed in four simple steps. No more guessing!
- Trusted Technology: This flu and COVID test kit at home is FDA 510(k)-cleared, ensuring high-quality and accurate results. The combo test uses the same technology as COVID-19 rapid tests and can detect multiple COVID-19 and Flu A&B variants and strains.
- Versatile Use: The INDICAID COVID and flu test kit comes in a compact package, perfect for travel, school, work, and home. It’s also family-friendly. Individuals ages 14 and over can self-check, while children ages 2-14 require adult assistance.
- Extended Shelf Life: The shelf life of the INDICAID COVID-19/Flu A and Flu B Rapid Antigen Test has been extended to 16 months and is regularly extending. Simply scan the QR code on the box to find out the tests’ expiry date. Made in the USA.
Which vaccine is appropriate for you?
Flu vaccines are available for people aged 6 months and older, but licensed products differ in age eligibility and suitability for individual health circumstances. The CDC does not preferentially recommend one age-appropriate vaccine over another for people younger than 65 in its public summary; for adults aged 65 and older, it describes preferential options. Ask a healthcare professional which product fits your age and circumstances, especially if you have an allergy, a possible contraindication, questions related to pregnancy, or a complex medical history. CDC key facts about seasonal flu vaccine
What changed in the 2026–2027 vaccine?
All three vaccine virus components were updated from the 2025–2026 season. The CDC lists separate recommended components for egg-based vaccines and for cell-based or recombinant vaccines. These are composition recommendations, not evidence that this season’s vaccine has a particular effectiveness rate. CDC 2026–2027 flu season information
Rank #3
- 3-in-1 Multiplex Detection: Detects SARS-CoV-2, Influenza A, and Influenza B antigens from a single anterior nasal swab sample.
- Designed for Symptomatic Testing: Intended for individuals experiencing symptoms of respiratory infection within the first 5 days of symptom onset.
- Simple Nasal Swab Collection: Uses a short anterior nasal swab sample with step-by-step instructions included in the kit.
- Fast Results in 10 Minutes: Provides results in approximately 10 minutes when used according to the instructions for use.
- 10 minute accuracy —why wait 15? With our rapid testing kit, get peace of mind in 10 minutes and precise results without the extra wait. Proven higher PPA than major competitors, based on IFUs.
How severe might this season be?
The CDC’s September 2026 outlook said the season was likely to be moderate in severity, but with low to moderate confidence. It also emphasized that severity is difficult to predict before the season develops. A localized early increase does not settle what the full season will look like nationally. CDC 2026–2027 respiratory disease season outlook
The sources cited here do not establish a 2026–2027 U.S. flu vaccine effectiveness estimate. Effectiveness can vary, and figures from a prior season should not be treated as a measurement for this one. Vaccination is intended to reduce risk; it cannot guarantee that someone will not get flu or develop complications. As Dr. Ryan Stanton of the American College of Emergency Physicians told the Associated Press, vaccination is “just like the seat belt in your car, it decreases risk.”
Quick Recap
Best Value
- 3-In-1 Flu A B And COVID-19 Test Kit: Designed to check for multiple respiratory targets in one test, allowing users to complete a single test instead of using separate kits at home.
- Simple At-Home Testing Process: Step-by-step format with nasal swab, buffer tube, and test cassette designed for straightforward use during everyday situations when testing is needed.
- Quick Results In About 10 Minutes: Provides results in a short timeframe, making it a convenient Covid home test to use before travel, or gatherings.
- Designed For Family Use Ages 2 And Up: Suitable for a wide range of users, including adults and children, making it a practical option for shared household use.
- Compact Single-Test Kit For On-Demand Use: The portable design on these covid tests allows for easy storage in a drawer, bag, or travel kit for quick access when needed.
Rank #4
- FDA Authorized 15-Minute Flu A&B, COVID Test Kit: Over-the-counter flu and COVID test for home use with rapid results in just 15 minutes.
- Made for Ages 2 and Above; Parents Can Stop Guessing: Quickly identify whether you or your kids are dealing with coronavirus or influenza A & B. Adult-collection is required for those aged 2-13 years, and self-collection by individuals aged 14 years and older.
- Same Ease-of-Use; Get 3 Results in 1 Test: Utilizing the familiar 4 user-friendly steps of at-home COVID tests, you can now get all 3 results for COVID-19 and Flu A & B at once with 5 drops of sample.
- Fast and Convenient COVID and Flu Tests for Home: Use this COVID and influenza rapid test kit in the comfort of your home. Bypass the need for a doctor's visit and protect your loved ones from potential exposure to contagious illnesses at school, work, or public gatherings.
- Compact Design for On-the-Go Testing: Stay safe wherever you go with our COVID-19, Flu A & B 3-in-1 self-test. Its compact design ensures easy storage and convenient portability for your travel bag.
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