Flu is a common illness, but there is still much confusion about what constitutes as flu and what doesn’t. There are several different strains of the virus. Here is some useful information detailing the different types, some of which can cause serious illness in people.
Seasonal Flu
This is the type of flu we hear about the most as the strains cause illness for several months of every year. Each flu season is different, depending on the strain and where in the world you are. There are three main types of flu virus that cause seasonal flu infections – A, B and C. To do your bit in the fight against flu, consider taking part in Paid Research Studies with https://www.trials4us.co.uk
Influenza A
This is the strain that’s usually responsible for outbreaks of seasonal flu. It is an illness that affects both humans and animals, being spread …