The duration of COVID-19, caused by the SARS-CoV-2 virus, can vary significantly from person to person. The typical period from exposure to the onset of symptoms (incubation period) ranges from 2 to 14 days, with an average of around 5-7 days.
For many individuals, especially those with mild to moderate symptoms, the illness lasts about 1-2 weeks. Symptoms commonly include fever, cough, fatigue, shortness of breath, loss of taste or smell, muscle or body aches, sore throat, congestion, and headache. Some people may experience lingering symptoms for a few weeks after recovery, known as post-acute sequelae of SARS-CoV-2 infection (PASC) or "long COVID."
In severe cases, especially in individuals with underlying health conditions, the illness can last longer, with hospitalization required. Recovery in severe cases can take several weeks or even months. It's crucial to monitor symptoms, seek medical attention if needed, and follow health guidelines, including isolation protocols, to prevent the spread of the virus.
