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4 answers

A few "old" ones stay on to recognize the "bad guys" if they come around again. (Antibodies never forget.)

2006-08-27 01:03:19 · answer #1 · answered by DizzyG 3 · 1 0

You WANT those old antibodies in your system. They make your immune system healthy.

2006-08-27 09:09:41 · answer #2 · answered by P-nuts and Hair-dos 7 · 0 0

Each antibody will react against a specific antigen. If you got old antibodies, it does not mean that it will fight against all antigens. Please see the webpage for more details on Antibody.

2006-08-27 08:51:36 · answer #3 · answered by gangadharan nair 7 · 0 0

You do not get sick.

2006-08-27 08:08:25 · answer #4 · answered by Anonymous · 0 0

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