Fever is a key symptom, experts say. Don't fixate on a number, but know it's not a fever until temperature reaches at least 39°C.
You feel hot to touch on your chest or back It is a common sign and also may appear in 2-10 days if you affected.
Coughing is another key symptom, but it's not just any cough, said Schaffner. It should be a dry cough that you feel in your chest.
Around 1 out of every 6 people who gets COVID-19 becomes seriously ill and develops difficulty breathing or shortness of breath.
If you need to self-isolate, you should take action immediately. You must stay inside and avoid all contact with other people.
How else can you protect yourself?Apply soap and ruv your hands together
Use one hand to rub the back of the other hand and vice versa
Rub your hands together and clean between your fingers
Rub the back of your fingers against your palms
Rub your thumb using your other hand and vice versa
Rub your tips of your fingers on the palm of your other hand and vice versa