San Francisco had the 1918 flu under control. And then it lifted the restrictions.

It’s additionally essential to know that not everybody with the flu could have a fever. The good news is that the seasonal flu vaccine can decrease the chance of getting the flu by about half. Getting the yearlyflu vaccineis the best way to protect your self from the flu.

Older people are at nice danger of these secondary infections, such as pneumonia. For older people, especially those that have well being problems like diabetes or coronary heart illness, the flu can be very critical, even life-threatening. Some individuals with the flu may throw up or have diarrhea (watery poop) — that is more frequent in children than adults.

Get a vaccine:

This sudden onset of signs is usually the flu’s first hallmark. With related diseases, such as a cold, it could possibly take a number of days for signs to emerge.

Flu Risks & Prevention

  • People at excessive risk of