Answer:

1.5A cough that lasts more than three weeks

Loss of appetite and unintentional weight loss

Fever

Chills

Night sweats

2.5Nausea, vomiting.

Rash.

Aches and pains (eye pain, typically behind the eyes, muscle, joint, or bone pain)

Any warning sign.

3.5itching, stinging, and burning between your toes or on soles of your feet.

blisters on your feet that itch.

cracking and peeling skin on your feet, most commonly between your toes and on your soles.

dry skin on your soles or sides of your feet.

raw skin on your feet.