In figure 1, it can be seen that the flu was responsible for the death of females but no males during March to May. Unfortunately from Jun to Aught, the flu was not only cased a larger number of death of females but also of males.

According to the pie chart in Figure 2, we can notice that it only shows the date of females situation which tells us that female recipients of new vaccine groups most at risk. It can be seen that 28% females did not take the trail. Of those females who took part in 35%(over 65 years old); 24% are babies or children and 13% are the females who are hospitalised or otherwise receiving medical attention.

From Figure 3 we can seen that the new vaccine which has made some positive effect in the new cases of flu reported in females. There were nearly 1000 cases reported in March but quickly got a peak of 3500 in June. Thereafter, the number of cases dropped slowly to about 2800 in August, before levelling off at 2500 for the rest of the year. For males, the figures were lower but showed a similar trend throughout the epidemic.