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4 answers

Usually just a single virus...

2006-09-23 05:59:35 · answer #1 · answered by Anonymous · 0 0

usually just a single, but the bodies an equal opportunity employer. It's possible to have any number, but this would be only after the strongest one had already weakened the body.

2006-09-23 13:04:15 · answer #2 · answered by dulcrayon 6 · 0 0

Theoretically, it's possible, but it doesn't normally happen. When you have the flu, it's normally just one strain.

2006-09-23 14:35:38 · answer #3 · answered by Lea 7 · 0 0

nope

2006-09-23 13:00:46 · answer #4 · answered by burpman90 3 · 0 0

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