11.   The first symptoms are sudden fever, severe headache, nausea, a stiff neck or skin rash.

12.   The injuries added to a sudden viral fever which sidelined forward Enrico Chiesa and Gianfranco Zola after the game with Belgium.

13.   The injuries of Ferrara and Conte added to a sudden viral fever which sidelined forward Enrico Chiesa and Gianfranco Zola after the game with Belgium.

14.   The Vatican blamed a sudden fever and nausea apparently caused by flu.

15.   Victims of the Spanish Flu suffered a sudden fever, chills, headache, malaise, muscle pain, pneumonia and rapid death.

16.   Victims suffered a sudden fever, chills, headache, malaise, muscle pain, pneumonia and rapid death.

17.   Victims suffered sudden fever, chills, headache, muscle pain, pneumonia and rapid death.