My daughter came down with the chicken pox.
我女兒染上了水痘。

My sister got food poisoning when she ate at that restaurant.
我妹妹是因為在那間餐廳用餐而食物中毒的。

I don't want to catch a cold! *
我可不想得到感冒！

*'catch' is normally used with contagious illnesses like the flu and cold

Have you been vaccinated against the swine flu?
你有接種過預防豬流感的疫苗嗎？

Kyle is allergic to peanuts.
凱爾對花生過敏 。

The flu epidemic of 1918 killed between 50 and 100 million people.
1918年爆發的流感疫情導致大約五千萬至一億人死亡。

Have you ever sneezed three times in a row?
你有沒有過連續打三個噴嚏的經驗?

-bless you
祝福你

my nose is stopped up
我的鼻子塞住了。

I'm feeling kind of dizzy.
我感到有點頭暈。