If you just tested positive for COVID-19 on a home test, your immediate priorities are straightforward: stay home, separate yourself from others in your household, and decide whether you qualify for antiviral treatment. Most people recover at home within a week or two, but the steps you take in the first day or two can reduce how sick you get and protect the people around you.
Stay Home and Isolate
The CDC recommends staying home and away from others, including people you live with, while you have respiratory symptoms. This means confining yourself to a specific room if possible, using a separate bathroom if one is available, and avoiding shared spaces like the kitchen when others are present.
You can return to normal activities once your symptoms are improving overall and you’ve been fever-free for at least 24 hours without using fever-reducing medication. After that point, wearing a well-fitting mask around others for several additional days adds another layer of protection, since you can still shed virus even after you feel better.
Find Out If You Qualify for Antiviral Treatment
This is the most time-sensitive step. Paxlovid, the most widely used antiviral for COVID-19, needs to be started within five days of your first symptoms to be effective. It’s approved for adults and for anyone over 12 who weighs at least 88 pounds, but it’s specifically intended for people with at least one risk factor for severe illness. That includes conditions like obesity, diabetes, heart disease, chronic lung disease, being over 65, or being immunocompromised.
You don’t need to go to a clinic in person. Many providers offer telehealth visits and can send a prescription to your pharmacy the same day. If you have any condition that puts you at higher risk, contact your doctor or a telehealth service as soon as you get your positive result. Don’t wait to see if you get worse first, because by then the treatment window may have closed.
One thing worth knowing: about 10 to 14 percent of people who take Paxlovid experience what’s called rebound, where symptoms return roughly 3 to 7 days after the initial illness resolves. Rebound also happens in people who never took the medication, so it’s not unique to the drug. Rebound episodes are typically mild and resolve on their own within a few days.
Manage Your Symptoms at Home
Most COVID-19 cases are mild enough to treat the same way you’d handle a bad cold or the flu. Acetaminophen (Tylenol) or ibuprofen (Advil, Motrin) can help with fever, headaches, and body aches. Stay well hydrated, especially if you have a fever, and rest as much as your body is asking you to. Throat lozenges, honey in warm water, and saline nasal spray can ease a sore throat and congestion.
Monitor your symptoms over the first several days. Most people feel worst around days 3 through 5 and start improving after that. If your symptoms are getting steadily worse after day 5, that’s a reason to check in with a doctor even if they don’t feel like emergencies.
Know the Emergency Warning Signs
A small number of people develop severe illness that requires immediate medical attention. Call 911 or go to an emergency room if you experience any of the following:
- Trouble breathing or shortness of breath at rest
- Persistent pain or pressure in the chest
- New confusion or difficulty thinking clearly
- Inability to wake up or stay awake
- Lips, nail beds, or skin turning pale, gray, or blue
If you call 911, let the operator know you’ve tested positive for COVID-19 so the responding team can take appropriate precautions.
Protect Others in Your Home
The people you live with are at the highest risk of catching it from you, so a few practical steps make a real difference. Stay in a separate room with the door closed as much as possible. If you need to be in shared spaces, wear a mask. Don’t share towels, cups, or utensils, and wipe down surfaces you’ve touched in shared areas like the bathroom and kitchen.
Improving airflow in your home is one of the most effective things you can do. Open windows in the room where you’re isolating and in common areas. If you have a central HVAC system, set the fan to “on” rather than “auto” so it runs continuously and filters air throughout the house. A portable HEPA air purifier in shared spaces or in the room of someone you’re trying to protect adds another meaningful layer of filtration. When weather permits, moving any shared activities outdoors is the safest option.
Household members who were exposed should watch for symptoms and consider testing about five days after their last close contact with you. If they develop symptoms sooner, they should test right away.
Reporting Your Result
Home test results don’t automatically get reported to public health authorities the way lab-based tests do. If you want your result counted in surveillance data, the NIH-supported website MakeMyTestCount.org allows you to log home test results securely. This is voluntary, but it helps health officials track how much virus is circulating in your community.
What Recovery Looks Like
Most people with mild to moderate COVID-19 feel significantly better within 7 to 10 days. Fatigue and a lingering cough can stick around for a few weeks even after the infection clears. If you’re still dealing with symptoms like brain fog, exhaustion, or shortness of breath four weeks or more after testing positive, that falls into the category of long COVID and is worth discussing with your doctor.
Once your symptoms have clearly improved and you’ve been without a fever for at least 24 hours (without medication), you can cautiously resume normal activities. Continuing to wear a mask in crowded indoor settings for a few extra days is a reasonable precaution, especially around elderly or immunocompromised people.