If you have flu-like symptoms contact your doctor.

如果你有疑似类流感症状赶快联系你的医生。

youdao

Pregnant women risk dehydration and premature delivery when they have flu, she said.

孕妇在患流感时更容易脱水和早产，她说。

youdao

My head feels awful—I think I must have flu.

我头好疼——我想我一定得了流感。

youdao

And,unlike seasonal flu, younger people have suffered many of the serious cases and deaths from the virus.

VOA: special.2009.11.24

What happens is suppose you have the flu and you get very nauseous and then at the same point you eat some sashimi for the first time.

假设你得了流感，感觉非常恶心,与此同时，你又第一次吃了生鱼片。

耶鲁公开课 - 心理学导论课程节选

I didn't have the flu at the time but I became violently ill.

我那会并没得流感，但却病的很重。

耶鲁公开课 - 心理学导论课程节选

Try to avoid close contact if you are ill with the flu or if others around you have flu like symptoms.

FORBES: 2013 Flu Season: How to Protect Yourself

In Mexico, TelCel, the country's biggest mobile operator, plans this month to launch a service that allows customers to determine whether they have flu using their mobile phones.

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Patients who suspect they or those they care for have flu are urged to contact NHS Direct on 0845 46 47 or to telephone their GP for advice.

BBC: 'Dramatic drop' in flu in Wales say GPs