Who is at greatest risk of infection from COVID-19?
Currently, those at greatest risk of infection are persons who have had prolonged, unprotected close contact (i.e., within 6 feet for 15 minutes or longer) with a patient with confirmed SARS-CoV-2 infection, regardless of whether the patient has symptoms.
What are the odds of getting severe COVID-19 symptoms?
Most people will have mild symptoms and get better on their own. But about 1 in 6 will have severe problems, such as trouble breathing. The odds of more serious symptoms are higher if you’re older or have another health condition like diabetes or heart disease.
What are some groups in higher risk of developing serious symptoms of COVID-19?
The risk of developing dangerous symptoms of COVID-19 may be increased in people who are older and also in people of any age who have other serious health problems — such as heart or lung conditions, weakened immune systems, obesity, or diabetes.
How does exposure to COVID-19 increase the risk of infection?
The risk of SARS-CoV-2 infection varies according to the amount of virus to which a person is exposed. Once infectious droplets and particles are exhaled, they move outward from the source. The risk for infection decreases with increasing distance from the source and increasing time after exhalation.
Which age groups are at higher risk for COVID-19?
Sample interpretation: Compared with 18- to 29-year-olds, the rate of death is four times higher in 30- to 39-year-olds, and 600 times higher in those who are 85 years and older.
Does age increase the risk for serious illness from COVID-19?
Your chances of getting seriously sick with COVID-19 go up with your age. Someone who’s in their 50s is at higher risk than someone in their 40s, and so on. The highest risk is in people 85 and older.
How serious is COVID-19?
Although most people with COVID-19 have mild to moderate symptoms, the disease can cause severe medical complications and lead to death in some people. Older adults or people with existing chronic medical conditions are at greater risk of becoming seriously ill with COVID-19 .
Do most people get only mild illness from COVID-19?
Most people who get COVID-19, the disease caused by a coronavirus called SARS-CoV-2, will have only mild illness. But what exactly does that mean? Mild COVID-19 cases still can make you feel lousy. But you should be able to rest at home and recover fully without a trip to the hospital.
How many cases of COVID-19 are severe and what are some of the health problems that can happen in those cases?
About 14% of COVID-19 cases are severe, with an infection that affects both lungs. As the swelling gets worse, your lungs fill with fluid and debris. You might also have more serious pneumonia. The air sacs fill with mucus, fluid, and other cells that are trying to fight the infection.