As the COVID-19 pandemic continues to affect daily life in Minnesota and cases rise due to the fast-spreading omicron variant, options for testing have expanded.
But with an abundance of choices come questions about which tests to choose, and where to find them.
Here are answers to some of the most commonly-asked testing questions.
What is the difference between a PCR and an antigen test?
PCR tests are the most accurate for determining if you have COVID-19, according to the Minnesota Department of Health (MDH). These tests are administered with a nasal swab, an oral swab or by taking a saliva sample. You can take a PCR test whether you’re symptomatic or not.
Antigen tests, also called rapid tests, produce results more quickly. These tests are given with a nasal swab and may not be as accurate, especially for people who are not showing symptoms. However, a positive test is considered a probable case of COVID, according to MDH. A public health worker will follow up to give someone who tests positive recommendations on how long to isolate. If you take a rapid test at home, you will not receive those recommendations as home tests are not reported to MDH.
Where can I find rapid at-home tests in Minnesota?
At-home rapid antigen tests can be found at pharmacies, grocery stores, health care providers and online. Post-holiday, tests may be difficult to find. Setting stock notification alerts could help. These websites, popular for years with gamers and shoe fanatics, are now being used for testing. NowInStock and other sites scour the internet for stock and update when they find it. You can set alerts that go to your phone, email or browser.
How can I get a free test mailed to me?
The state is offering free at-home PCR tests through Vault Medical Services. You can request a test whether you have symptoms or not. Orders are delivered via DoorDash. Tests will not be shipped or delivered on Sundays or holidays. Tests are self administered with supervision on Zoom. Currently, results are delayed due to high testing volume. Order a test here.
There is no limit to the number of Vault tests you can order, but you cannot order a new one until you receive results from an outstanding test.
What about state-run testing sites? Where are they, and how do you get a test at one?
The state’s COVID-19 Community Testing Sites are free and do not require proof of insurance. Walk-in tests are welcome, but the state strongly encourages making an appointment at the location you will visit. Without an appointment, you will have to wait in line. Results are available in 24-72 hours for PCR and in 15 minutes to 3 hours for antigen tests.
Locations and Hours
Minneapolis Convention Center
Monday-Friday: 9 a.m.-7 p.m.
Saturday: 10 a.m.-6 p.m.
Enter the building on the northwest side off 2nd Avenue, nearest to the west skyway. Free parking is available at the Plaza Parking Ramp. Be sure to request a parking voucher on-site in the testing room.
MSP Terminal 1, Level 2 Blue Ramp
Daily: 7 a.m.-7 p.m.
Staff will validate parking for those who are testing.
St. Paul Roy Wilkins Auditorium Exhibit Hall
Sunday: 11 a.m.-4 p.m.
Monday-Thursday: 11 a.m. – 6 p.m.
Friday-Saturday: closed
Limited free parking is available at the RiverCentre Parking Ramp. Metered parking near Rice Park is also available.
Other testing locations: https://mn.gov/covid19/get-tested/testing-locations/community-testing.jsp
What if I’m told to pay for a free test?
MDH advises that you will not have to pay for free tests. If you have insurance you will be asked to provide that information so that your insurance can pay for the test. If your insurance does not cover COVID tests, the state will pick up the bill. If you don’t have insurance, you can still take a free test.
If the Vault website asks for your credit card information, do not provide it. Close out of the browser and try to order your test again from a new or incognito browser. If you have been charged for a test, send an email to testathome.mdh@state.mn.us.
Are there other places that do on-site testing?
Tests are also available at community clinics. Search a list of clinics using your zip code here.
Some doctors offices also offer drive-up tests.
How long after testing positive do you have to keep testing to make sure you’re in the clear?
There’s not a requirement or broad recommendation that everyone take a test before they stop isolating, but the Centers for Disease Control and Prevention (CDC) has laid out some guidance for those who may want to, according to an MDH spokesperson. If a patient meets criteria to end isolation after five full days, they may do so. If that individual has access to a test and wishes to take a test, an antigen test is the best approach.
If a patient meets criteria to end isolation after 10 days, they do not need to test. Those who are immunocompromised or severely ill should consult their physician regarding testing. Their recommendation may vary depending on the patient and situation, according to the CDC.
How do I know if a test purchased from a store or online is legit?
Here is a list of COVID tests that the FDA has authorized for emergency use. Brands include Binax, Inteliswab and On/Go.
Costs for a pack of two antigen tests could run from $14 at the low end to $35 online. The Wall Street Journal reported this week that Walmart and Kroger were raising prices on Binax tests.
Do I have to report a positive result from an at-home test to MDH?
If you are self testing and are not connected to a setting with specific testing guidance, you do not need to report the results of the self-test to local or state public health agencies.
Looking to get vaccinated? Find your vaccine here.
What questions do you have about COVID tests in Minnesota? Submit your question here and we’ll try to find the answer.