| Symptoms |
Cold |
Flu |
| Fever |
Rare |
Characteristic, high
(102-104°F); lasts 3-4 days |
| Headache |
Rare |
Prominent |
| General Aches, Pains |
Slight |
Usual; often severe |
| Fatigue, Weakness |
Quite mild |
Can last up to 2-3 weeks |
| Extreme Exhaustion |
Never |
Early and prominent |
| Stuffy Nose |
Common |
Sometimes |
| Sneezing |
Usual |
Sometimes |
| Sore Throat |
Common |
Sometimes |
Chest Discomfort,
Cough |
Mild to moderate;
hacking cough |
Common; can become severe |
| Complications |
Sinus congestion or earache |
Bronchitis, pneumonia; can be life-threatening |
| Prevention |
None |
Annual vaccination; amantadine
or rimantadine (antiviral drugs) |
| Treatment |
Only temporary
relief of symptoms |
Amantadine or rimantadine within
24-48 hours after onset of symptoms |
