Many things: Could be a variety of things. Isolated nausea is generally followed by vomiting or other viral illness. Could be a viral sore throat coming on. If he spikes a high fever and has a contact with strep throat from school, this could be strep.
Answered 12/31/2014
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2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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