Please Clarify: There are hundreds if not thousands of possible answers to the number of different infections. What specifically are you asking about?
Answered 1/5/2019
4.1k views
It depends: It depends on the infection. Some illnesses have an incubation period (the time between exposure and illness) of 2 weeks, others just 2-3 days. And then some illnesses are not contagious person-person at all--like certain kinds of food poisoning.
Answered 9/28/2016
4.1k views
5 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
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