Researchers say flu levels are still very low but overall the results suggest that the English region most affected by the virus is the North East with 19,200 per 100,000.
Dr Alma Adler, Research Fellow at the London School of Hygiene & Tropical Medicine said: "We now need more people to sign up and let us know how they are feeling so we can study these figures in greater depth and increase our understanding of seasonal flu."
More top news
A hacker group who claimed to be behind a cyber attack on Sony Pictures have posted a message online apparently mocking the FBI.
The returns of Benedict Cumberbatch's detective and the X Factor judge were among 2014's most tweeted TV moments in a billion conversations.
A family has issued an appeal to help find their missing pet turkey - in case he gets gobbled up as someone's Christmas dinner.