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why can't immune system unable to fend off polio virus?
looked all over the internet and I can't seem to find why polio is incurable, specifically makes it able to evade the body's secondary immune response, macrophages, fever, nk cells. ect.
1 Answer
- LisaLv 78 years agoFavorite Answer
In the vast majority of cases, the immune system does successfully fight the polio virus. In fact, in up to 95% of cases, the immune system does such a good job, the person doesn't notice any symptoms at all, not even mild cold symptoms.