More than 2,000 people have fallen ill with the flu in just one week in New South Wales, a 16 per cent increase on this time last year. It is not just adults who are falling sick in significant numbers. There has also been an increase in the number of young children getting flu.

The rising level of infections has prompted NSW Health to urge people to stay up to date with their vaccinations, as respiratory viruses spread across the state. Covid-19 and flu transmission in the community is increasing, while respiratory syncytial virus (RSV) is at high levels.

More than 2,000 people have been diagnosed with the flu in just one week in New South Wales, a 16 per cent increase on this time last year (stock image)© Provided by Daily Mail

Chief Health Officer Dr Kerry Chant said the latest data showed more than 2,000 people had been diagnosed with the flu in NSW in the week ending May 11.

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'We are now officially entering the influenza season, with cases expected to surge rapidly in the next six to eight weeks, so now is the time to book in for a flu vaccine to protect yourself and your loved ones,' Dr Chant said. 'This is a timely reminder for parents, as we are already seeing an increase in the number of young children becoming sick with the virus.

'The flu vaccine is readily available and free for those at higher risk of severe illness, including children aged six months to under five years.' Dr Chant said with Covid-19 still present in the community, vaccinations are also a priority, with virus activity increasing from low to moderate levels. 'With all three viruses (flu, Covid and RSV) in circulation, we also want to remind the community that symptomatic people should stay at home and wear a mask if they do need to go out,' she said.

'They should avoid visiting high-risk settings like hospitals, aged and disability care facilities.'

More information on influenza and Covid-19 booster vaccines can be found online.