Weekly cases of flu
The chart shows numbers of cases of flu recorded by GP's in Jersey each week over the flu seasons of 2016/17, 2017/18 and the current season 2018/19.
Weekly cases of flu per flu season
Source: Public Health Intelligence, download the data
Note: the 'week number' on the x-axis, refers to the calendar week of the year. Each flu season runs over a winter, counting begins in September and ends at the end of the following April.
Seasonal flu vaccination in Jersey
During the 2020/2021 winter season, GP practices in Jersey offered the influenza (seasonal flu) vaccine to all registered patients who fell into the following categories:
- all children aged 2, 3 and 4 years
- at-risk school children not immunised at school, up to and including 15 years
- at-risk 16 to 64 year olds
- all patients aged 65 or over
- all pregnant women
Proportion of each group who had the seasonal flu vaccine, by year