If you get the flue and recover does your immune system become stronger over time?

[523206720]

My cousin has a 4 year old daughter and when I first started hanging out with her I would get sick every time I interacted with her because she was always spitting and not washing her hands and touching dirty things with her hands and would then hug me and I would get her germs.

Now after 2 years of hanging out with her, I no longer get sick or nauseous when I hang out with her. There was a time when I would get nauseous about 80 - 90% of all the days or weeks I choose to interact with her. Now I don't get sick at all. Even if I eat raw fish that has been out of the fridge for 4-5 hours I only feel slightly uncomfortable and then the feeling of normality is restored.

[Anonymous]

My aunt is a doctor. She worked at a children's clinic for about a year as part of her training. The first 6 months she was sick 24/7. After 6 months you could throw poop at her and she wouldn't get sick. Since children get sick a lot they tend to spread their germs more easily than adults.

[takumii]

Yey , Immune system is like a bunch of zombie soldiers, each time they die, they rise again , stronger than eva.