Why colds develop in stages.

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First the sore throat and when it’s nearly over the nose is running and stuffed and when that’s nearly over, the coughing starts. Does that mean a person is contagious the whole time and infects itself (different kind of cells)?

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Anonymous 0 Comments

bacteria grow exponentially, so it grows over time and as time goes on (until your immune system ramps up enough) you get more contagious. Plus your immune system also takes some time after it realizes you’re sick before it can kick in, stop the bacteria/virus/whatever and get you back to healthy

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