COVID-19Common questionWhen can COVID-19 symptoms begin to appear?Symptoms may appear 2-14 days after someone is exposed to the virus and can include fever, chills, and cough.
How long is the incubation period for COVID-19?
Common questionHow long is the incubation period for COVID-19?- The incubation period for COVID-19. Given that the incubation period can be up to 14 days, CDC recommends conducting screening testing at least weekly.
Can an infected person spread COVID-19 before showing symptoms?
COVID-19Common questionCan an infected person spread COVID-19 before showing symptoms?An infected person can spread COVID-19 starting 2 days before the person has any symptoms or tests positive. People who have COVID-19 don't always have obvious symptoms. A person is still considered a close contact even if they were wearing a mask while they were around someone with COVID-19.
How long after COVID-19 exposure do symptoms start?
COVID-19Common questionHow long does it take for symptoms of COVID-19 to appear after exposure?Symptoms may appear 2 to 14 days after exposure to the virus.
Can I have COVID-19 if I have fever?
COVID-19Common questionCan I have COVID-19 if I have fever?If you have a fever, cough or other symptoms, you might have COVID-19.
What should I do if I think I have COVID-19?
COVID-19Common questionWhat should I do if I think I have COVID-19?Stay at home away from others (isolate), except to get medical care.Monitor your symptoms. If you have an emergency warning sign (including trouble breathing), seek emergency medical care immediately.Stay in a separate room from other household members, if possible.Use a separate bathroom, if possible.Avoid contact with other household members and pets.Don’t share personal household items, like cups, towels, and utensils.Wear a mask if you must be around other people inside and outside your household.
How does COVID-19 enter the body?
COVID-19Common questionHow does COVID-19 enter the body?We know that the virus primarily enters the body through the eyes, nose, or mouth and progresses into the lungs, where the most severe illness occurs. However, the virus replicates in cells, including the blood, and when it does, it alters the blood's environment.
What happens to the body during a COVID-19 critical infection?
COVID-19Common questionWhat happens to the body during a COVID-19 critical infection?During a severe or critical bout with COVID-19, the body has many reactions: Lung tissue swells with fluid, making lungs less elastic. The immune system goes into overdrive, sometimes at the expense of other organs. As your body fights one infection, it is more susceptible to additional infections.
Which organ system is most often affected by COVID-19?
COVID-19Common questionWhich organ system is most often affected by COVID-19?COVID-19 is a disease caused by SARS-CoV-2 that can trigger what doctors call a respiratory tract infection. It can affect your upper respiratory tract (sinuses, nose, and throat) or lower respiratory tract (windpipe and lungs).
How long does it take to recover from COVID-19?
COVID-19Common questionHow long does it take to recover from COVID-19?Fortunately, people who have mild to moderate symptoms typically recover in a few days or weeks.
How long does it take for symptoms to appear after exposure to COVID-19?
COVID-19Common questionHow long does it take for symptoms to appear after exposure to COVID-19?According to earlier CDC guidance, COVID symptoms can appear anywhere from two to 14 days after someone is exposed to the virus. Anyone exhibiting symptoms should get tested for COVID-19.
What do I do if I have mild symptoms of COVID-19?
COVID-19Common questionWhat do I do if I have mild symptoms of COVID-19?If you have milder symptoms like a fever, shortness of breath, or coughing: Stay home unless you need medical care. If you do need to go in, call your doctor or hospital first for guidance. Tell your doctor about your illness.