The flu and cold are respiratory infections. Because they have similar symptoms, they’re often confused. However, a cold is more prevalent and banal than the flu. Flu, in turn, can be very dangerous.
Symptoms and their severity may vary with age and health status.
Aches and pains
Nausea and vomiting
Runny nose or nasal congestion
Last update: 30 October 2018, 14:50