Fortunately, people who have mild to moderate symptoms typically recover in a few days or weeks.Feb 25, 2022
Long COVID is a range of symptoms that can last weeks or months after first being infected with the virus that causes COVID-19 or can appear weeks after infection. Long COVID can happen to anyone who has had COVID-19, even if their illness was mild, or if they had no symptoms.
As CDC noted in its updated guidance, people tend to be most infectious towards the beginning of a Covid-19 infection. So, by the time you reach day eight, nine, or 10, you still have the chance to spread to other people, but it's probably not as much as you did early in the course of your infection.Jan 24, 2022
Researchers estimate that people who get infected with the coronavirus can spread it to others 2 to 3 days before symptoms start and are most contagious 1 to 2 days before they feel sick.Feb 3, 2022
"Some symptoms of COVID-19 linger longer than others," says Dr. Septimus. "In particular, fatigue and loss of taste and smell can persist beyond the period of contagion."While uncomfortable and/or inconvenient, Dr. Septimus adds that these lingering symptoms aren't too worrisome for most people.Jan 5, 2022
What are the most common symptoms you see in long COVID patients? “The most common are chest pain, abnormally high heart rates, heart palpitations, shortness of breath and difficulty doing the same exercises people were doing prior to having COVID,” Altman said.Feb 23, 2022
See full answerPersons who have tested persistently or recurrently positive for SARS-CoV-2 RNA have, in some cases, had their signs and symptoms of COVID-19 improve. When viral isolation in tissue culture has been attempted in such persons in South Korea and the United States, live virus has not been isolated. There is no evidence to date that clinically recovered persons with persistent or recurrent detection of viral RNA have transmitted SARS-CoV-2 to others.Despite these observations, it’s not possible to conclude that all persons with persistent or recurrent detection of SARS-CoV-2 RNA are no longer infectious. There is no firm evidence that the antibodies that develop in response to SARS-CoV-2 infection are protective. If these antibodies are protective, it’s not known what antibody levels are needed to protect against reinfection.
If you test positive, you should isolate for at least 5 days from the date of your positive test (if you do not have symptoms). If you do develop COVID-19 symptoms, isolate for at least 5 days from the date your symptoms began (the date the symptoms started is day 0).
During the 10 days after infection, persons might be infectious to others and are recommended to wear a well-fitting mask when around others, and to avoid contact with those at elevated risk for severe disease, even if ending isolation after 5 days.Feb 25, 2022
Omicron is now the most dominant strain of coronavirus in the U.S., and its incubation period may be shorter than those of previous variants. Research is just beginning. But some scientists who've studied Omicron and doctors who've treated patients with it suggest the right number might be around 3 days.Feb 3, 2022