How long does COVID-19 virus last on surfaces?

No. Follow the common sense guidelines to limit the spread of droplet-borne infectious disease: Avoid crowds. Wash your hands with soap and water frequently, or if water is unavailable, use alcohol-based hand sanitizer. Cover your face if you are coughing, or sneezing. Wear a surgical mask if you are unwell. Dispose of soiled (wet) masks or tissues promptly into designated waste containers. Do not leave these lying around where someone else may come into contact with this contaminated waste.

Certainly not. The typical symptoms of a COVID-19 infection are fever dry cough and runny nose. Anosmia has also been described as a symptom in a significant percentage of patients. However, many people with COVID-19 infections have also turned out to be asymptomatic, with little or no symptoms. Hence in short, you may not have a fever or flu symptoms to have a COVID-19 infection.