2 posts tagged with communicable.
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Zombie blood in 28 Days Later doesn't count

I was joking with a friend about how we should postpone our blood pact because he has a cold, and we realized neither of us really knows if that even makes medical sense. Could you realistically pass on a cold via an ill-timed super-swearsies? Are there any surprising or lesser known "totally can!" or "totally can't!" illnesses in that category? Interesting underlying blood mechanisms?
posted by cortex on Jan 5, 2017 - 10 answers

Can you catch a cold by sharing a spoon?

How likely am I to catch an upper-respiratory illness through strictly oral/gastrointestinal means (like sharing utensils, etc.)? [more inside]
posted by Bardolph on Jun 18, 2012 - 2 answers

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