People who contract influenza are most infective between the second and third days after infection.

Laski contracted influenza and died on 24 March 1950.

Unfortunately, he appears to have contracted Spanish influenza on board his ship, and fell seriously ill.

After a year of service he contracted influenza and remained in Canada, away from the front.

There, she contracted influenza, which turned into tuberculosis in 1920, causing her retirement from aviation.

The drug is used to treat patients that have contracted influenza.

Since Jeff had contracted influenza, two days earlier, she had been forced to sleep with the children.

He contracted influenza and was brought back to England.

In 1919 she contracted influenza and underwent several operations trying to cure a throat infection caused by the disease.

In 1918 her children contracted influenza during the epidemic, but survived.