What is signs of a weak immune system?

Here are the few signs that indicates weakened immune system. But there is also various ways by which immune system can be improved. So if you find these symptoms then you need to quickly act towards improving your immune system.

i Frequent cold and cough

ii Stomach Problems / Digestive system problems

iii Frequent Infections

iv Feels tired all day

v High-stress levels

Slow healing of wounds