Colds and flu (influenza)
Colds and flu (influenza) are different illnesses caused by different viruses.
Colds are very common. Colds affect the nose, the throat and upper airways and common symptoms include coughing, fever, sore throat, sneezing, blocked or runny nose and general
Gastroenteritis
Gastroenteritis is a common illness that can cause vomiting and diarrhoea. Gastroenteritis is not usually serious but it can make you very dehydrated and is easily spread. Milder forms can be managed by staying at home, drinking plenty of fluids and trying to get as must